CVE-2021-27803

mediumpriority · track · 30EPSS 0.012 · 69 %ileEURUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
1.23% (69th) EPSS
CVSS 5.4 · medium
Is it mine?
46 products
Check your exposure
Who says so?
4 sources
cnnvd · enisa_euvd · fstec_bdu · redhat_csaf

EPSS · scored 2026-10-27

A vulnerability was discovered in how p2p/p2p_pd.c in wpa_supplicant before 2.10 processes P2P (Wi-Fi Direct) provision discovery requests. It could result in denial of service or other impact (potentially execution of arbitrary code), for an attacker within radio range.

01

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

  • Fixedwpa_supplicant-1:2.6-12.el7_9.2.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-1:2.6-12.el7_9.2.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-1:2.6-12.el7_9.2.s390x as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-1:2.6-12.el7_9.2.src as a component of Red Hat Enterprise Linux Client (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-1:2.6-12.el7_9.2.src as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-1:2.6-12.el7_9.2.src as a component of Red Hat Enterprise Linux Workstation (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-1:2.6-12.el7_9.2.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-1:2.6-12.el7_9.2.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-1:2.6-12.el7_9.2.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-debuginfo-1:2.6-12.el7_9.2.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-debuginfo-1:2.6-12.el7_9.2.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-debuginfo-1:2.6-12.el7_9.2.s390x as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-debuginfo-1:2.6-12.el7_9.2.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-debuginfo-1:2.6-12.el7_9.2.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-debuginfo-1:2.6-12.el7_9.2.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0808
  • Fixedwpa_supplicant-1:2.9-2.el8_3.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-1:2.9-2.el8_3.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-1:2.9-2.el8_3.1.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-1:2.9-2.el8_3.1.src as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-1:2.9-2.el8_3.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-debuginfo-1:2.9-2.el8_3.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-debuginfo-1:2.9-2.el8_3.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-debuginfo-1:2.9-2.el8_3.1.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-debuginfo-1:2.9-2.el8_3.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-debugsource-1:2.9-2.el8_3.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-debugsource-1:2.9-2.el8_3.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-debugsource-1:2.9-2.el8_3.1.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-debugsource-1:2.9-2.el8_3.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0809
  • Fixedwpa_supplicant-1:2.9-2.el8_2.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-1:2.9-2.el8_2.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-1:2.9-2.el8_2.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-1:2.9-2.el8_2.1.src as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-1:2.9-2.el8_2.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-debuginfo-1:2.9-2.el8_2.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-debuginfo-1:2.9-2.el8_2.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-debuginfo-1:2.9-2.el8_2.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-debuginfo-1:2.9-2.el8_2.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-debugsource-1:2.9-2.el8_2.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-debugsource-1:2.9-2.el8_2.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-debugsource-1:2.9-2.el8_2.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-debugsource-1:2.9-2.el8_2.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0816
  • Fixedwpa_supplicant-1:2.7-2.el8_1.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Fixedwpa_supplicant-1:2.7-2.el8_1.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Fixedwpa_supplicant-1:2.7-2.el8_1.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Fixedwpa_supplicant-1:2.7-2.el8_1.1.src as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Fixedwpa_supplicant-1:2.7-2.el8_1.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Fixedwpa_supplicant-debuginfo-1:2.7-2.el8_1.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Fixedwpa_supplicant-debuginfo-1:2.7-2.el8_1.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Fixedwpa_supplicant-debuginfo-1:2.7-2.el8_1.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Fixedwpa_supplicant-debuginfo-1:2.7-2.el8_1.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Fixedwpa_supplicant-debugsource-1:2.7-2.el8_1.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Fixedwpa_supplicant-debugsource-1:2.7-2.el8_1.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Fixedwpa_supplicant-debugsource-1:2.7-2.el8_1.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Fixedwpa_supplicant-debugsource-1:2.7-2.el8_1.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2021:0818
  • Workaroundwpa_supplicant-1:2.6-12.el7_9.2.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.6-12.el7_9.2.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.6-12.el7_9.2.s390x as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.6-12.el7_9.2.src as a component of Red Hat Enterprise Linux Client (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.6-12.el7_9.2.src as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.6-12.el7_9.2.src as a component of Red Hat Enterprise Linux Workstation (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.6-12.el7_9.2.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.6-12.el7_9.2.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.6-12.el7_9.2.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.6-12.el7_9.2.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.6-12.el7_9.2.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.6-12.el7_9.2.s390x as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.6-12.el7_9.2.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.6-12.el7_9.2.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.6-12.el7_9.2.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.9-2.el8_3.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.9-2.el8_3.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.9-2.el8_3.1.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.9-2.el8_3.1.src as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.9-2.el8_3.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.9-2.el8_3.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.9-2.el8_3.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.9-2.el8_3.1.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.9-2.el8_3.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debugsource-1:2.9-2.el8_3.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debugsource-1:2.9-2.el8_3.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debugsource-1:2.9-2.el8_3.1.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debugsource-1:2.9-2.el8_3.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.9-2.el8_2.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.9-2.el8_2.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.9-2.el8_2.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.9-2.el8_2.1.src as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.9-2.el8_2.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.9-2.el8_2.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.9-2.el8_2.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.9-2.el8_2.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.9-2.el8_2.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debugsource-1:2.9-2.el8_2.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debugsource-1:2.9-2.el8_2.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debugsource-1:2.9-2.el8_2.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debugsource-1:2.9-2.el8_2.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.7-2.el8_1.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.7-2.el8_1.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.7-2.el8_1.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.7-2.el8_1.1.src as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-1:2.7-2.el8_1.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.7-2.el8_1.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.7-2.el8_1.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.7-2.el8_1.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debuginfo-1:2.7-2.el8_1.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debugsource-1:2.7-2.el8_1.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debugsource-1:2.7-2.el8_1.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debugsource-1:2.7-2.el8_1.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

  • Workaroundwpa_supplicant-debugsource-1:2.7-2.el8_1.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)redhat_csaf

    Disable the P2P (control interface command "P2P_SET disabled 1" or "p2p_disabled=1" in (each, if multiple interfaces used) wpa_supplicant configuration file)

02

cvss

Technical severity, 0–10. One row per scoring source.

7.5
010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.4–7.5

v2.05.4mediumAV:A/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 5.5 · impact 6.4
v3.17.5highCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.6 · impact 5.9
v3.17.5highAV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU
v3.17.5highCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU
v3.17.5highCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondaryexploitability 1.6 · impact 5.9
v3.16.9mediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)
v3.17.5highCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · Red Hat Product Security US
03

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS
04

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-404USCWE-416US
05

affected products (46)

Products and version ranges known to be affected.

showing 20 of 46
06

advisories (4)

Vendor and ecosystem advisories describing this.

  • RHSA-2021:0808Red Hat Security Advisory: wpa_supplicant security update2021-03-10csaf · redhat_csafUS

    An update for wpa_supplicant is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • RHSA-2021:0809Red Hat Security Advisory: wpa_supplicant security update2021-03-11csaf · redhat_csafUS

    An update for wpa_supplicant is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • RHSA-2021:0816Red Hat Security Advisory: wpa_supplicant security update2021-03-15csaf · redhat_csafUS

    An update for wpa_supplicant is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • RHSA-2021:0818Red Hat Security Advisory: wpa_supplicant security update2021-03-15csaf · redhat_csafUS

    An update for wpa_supplicant is now available for Red Hat Enterprise Linux 8.1 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

07

also known as (4)

Other names and identifiers for this entity.

08

sources

Which sources assert this record, and when.

cnnvdenisa_euvdfstec_bduredhat_csafNVDCVE.orgMITRE
published 2021-02-26modified 2026-06-17
09

references (44)

External citations — patches, advisories, analysis.

scry

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