CVE-2022-32981
mediumPriorität · verfolgen · 41EPSS 0.010 · 62. PerzentilExploit · PoCDEEURUUSEPSS · bewertet 2026-10-27
An issue was discovered in the Linux kernel through 5.18.3 on powerpc 32-bit platforms. There is a buffer overflow in ptrace PEEKUSER and POKEUSER (aka PEEKUSR and POKEUSR) when accessing floating point registers.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- BehobenRUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenRUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M804PB (6GK5804-0AP00-2AA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M812-1 ADSL-Router (Annex A) (6GK5812-1AA00-2AA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M812-1 ADSL-Router (Annex B) (6GK5812-1BA00-2AA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M816-1 ADSL-Router (Annex A) (6GK5816-1AA00-2AA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M816-1 ADSL-Router (Annex B) (6GK5816-1BA00-2AA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M874-2 (6GK5874-2AA00-2AA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M874-3 (6GK5874-3AA00-2AA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M876-3 (EVDO) (6GK5876-3AA02-2BA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M876-4 (6GK5876-4AA10-2BA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE S615 (6GK5615-0AA00-2AA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE S615 EEC (6GK5615-0AA01-2AA2)siemens_psirt
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenRUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenRUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M804PB (6GK5804-0AP00-2AA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M812-1 ADSL-Router (Annex A) (6GK5812-1AA00-2AA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M812-1 ADSL-Router (Annex B) (6GK5812-1BA00-2AA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M816-1 ADSL-Router (Annex A) (6GK5816-1AA00-2AA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M816-1 ADSL-Router (Annex B) (6GK5816-1BA00-2AA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M874-2 (6GK5874-2AA00-2AA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M874-3 (6GK5874-3AA00-2AA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M876-3 (EVDO) (6GK5876-3AA02-2BA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M876-4 (6GK5876-4AA10-2BA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE S615 (6GK5615-0AA00-2AA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/ - BehobenSCALANCE S615 EEC (6GK5615-0AA01-2AA2)cisa_csaf_ot
Update to V7.2 or later version
https://support.industry.siemens.com/cs/document/109817007/
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 4.6–7.8
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
Exploits (1)
Öffentlicher Proof-of-Concept- und Exploit-Code.
- SpiralBL0CK/CVE-2022-32981poc for CVE-2022-32981 under workPoC · poc_in_github
betroffene Produkte (79)
Betroffene Produkte und Versionsbereiche.
Advisories (2)
Hersteller- und Ökosystem-Meldungen dazu.
- SSA-419740SSA-419740: Multiple Third-Party Component Vulnerabilities in RUGGEDCOM and SCALANCE Products before V7.22023-03-14csaf · siemens_psirtDE
Multiple third-party component vulnerabilities were reported for the Busybox applet, the Linux Kernel, OpenSSL, OpenVPN and various other components used by the RUGGEDCOM and SCALANCE products. The vulnerabilities range from improper neutralization of special elements to improper handling of commands under certain circumstances, that could lead to code injection and denial of service. Siemens has released updates for the affected products and recommends to update to the latest versions.
- ICSA-23-075-01Siemens SCALANCE, RUGGEDCOM Third-Party2023-03-14icsa · cisa_csaf_otUS
Multiple third-party component vulnerabilities were reported for the Busybox applet, the Linux Kernel, OpenSSL, OpenVPN and various other components used by the RUGGEDCOM and SCALANCE products. The vulnerabilities range from improper neutralization of special elements to improper handling of commands under certain circumstances, that could lead to code injection and denial of service. Siemens has released updates for the affected products and recommends to update to the latest versions.
auch bekannt als (4)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (9)
Externe Belege — Patches, Meldungen, Analysen.
- http://www.openwall.com/lists/oss-security/2022/06/14/3cnnvd
- https://cxsecurity.com/cveshow/CVE-2022-32981/cnnvd
- https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=8e1278444446fc97778a5e5c99bca1ce0bbc5ec9cnnvd
- https://vigilance.fr/vulnerability/Linux-kernel-buffer-overflow-via-PowerPC32-ptrace-PEEKUSER-POKEUSER-38555cnnvd
- https://www.cybersecurity-help.cz/vdb/SB2022070733cnnvd
- http://www.openwall.com/lists/oss-security/2022/06/14/3enisa_euvd
- https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=8e1278444446fc97778a5e5c99bca1ce0bbc5ec9enisa_euvd
- http://www.openwall.com/lists/oss-security/2022/06/14/3ExploitMailing ListPatchThird Party Advisorynvd
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