CVE-2015-3204

mediumPriorität · verfolgen · 21EPSS 0.026 · 85. PerzentilEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.60% (85th) EPSS

CVSS 5 · medium

Is it mine?

21 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · redhat_csaf

EPSS · bewertet 2026-10-28

libreswan 3.9 through 3.12 allows remote attackers to cause a denial of service (daemon restart) via an IKEv1 packet with (1) unassigned bits set in the IPSEC DOI value or (2) the next payload value set to ISAKMP_NEXT_SAK.

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

Behobenlibreswan-0:3.12-10.1.ael7b_1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-0:3.12-10.1.ael7b_1.src as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-0:3.12-10.1.el7_1.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-0:3.12-10.1.el7_1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-0:3.12-10.1.el7_1.src as a component of Red Hat Enterprise Linux Client (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-0:3.12-10.1.el7_1.src as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-0:3.12-10.1.el7_1.src as a component of Red Hat Enterprise Linux Workstation (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-0:3.12-10.1.el7_1.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-0:3.12-10.1.el7_1.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-0:3.12-10.1.el7_1.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-debuginfo-0:3.12-10.1.ael7b_1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-debuginfo-0:3.12-10.1.el7_1.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-debuginfo-0:3.12-10.1.el7_1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-debuginfo-0:3.12-10.1.el7_1.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-debuginfo-0:3.12-10.1.el7_1.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154
Behobenlibreswan-debuginfo-0:3.12-10.1.el7_1.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1154

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

5.0

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v2.05mediumAV:N/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USAusnutzbarkeit 10 · Auswirkung 2.9

v2.04.3mediumAV:N/AC:L/Au:N/C:N/I:N/A:P/E:Usecondary · CVSS-BT (t0sche)

v2.04.3mediumAV:N/AC:M/Au:N/C:N/I:N/A:Psecondary · Red Hat Product Security US

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-20USprimärCWE-617US

betroffene Produkte (21)

Betroffene Produkte und Versionsbereiche.

n/a n/a≤ n/aenisa_euvdEU
libreswan libreswan= 3.10nvdUScpe:2.3:a:libreswan:libreswan:*:*:*:*:*:*:*:*
libreswan libreswan= 3.11nvdUScpe:2.3:a:libreswan:libreswan:*:*:*:*:*:*:*:*
libreswan libreswan= 3.12nvdUScpe:2.3:a:libreswan:libreswan:*:*:*:*:*:*:*:*
libreswan libreswan= 3.9nvdUScpe:2.3:a:libreswan:libreswan:*:*:*:*:*:*:*:*
libreswan-0:3.12-10.1.ael7b_1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)alle Versionenfixedredhat_csafUS
libreswan-0:3.12-10.1.ael7b_1.src as a component of Red Hat Enterprise Linux Server (v. 7)alle Versionenfixedredhat_csafUS
libreswan-0:3.12-10.1.el7_1.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)alle Versionenfixedredhat_csafUS
libreswan-0:3.12-10.1.el7_1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)alle Versionenfixedredhat_csafUS
libreswan-0:3.12-10.1.el7_1.src as a component of Red Hat Enterprise Linux Client (v. 7)alle Versionenfixedredhat_csafUS
libreswan-0:3.12-10.1.el7_1.src as a component of Red Hat Enterprise Linux Server (v. 7)alle Versionenfixedredhat_csafUS
libreswan-0:3.12-10.1.el7_1.src as a component of Red Hat Enterprise Linux Workstation (v. 7)alle Versionenfixedredhat_csafUS
libreswan-0:3.12-10.1.el7_1.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)alle Versionenfixedredhat_csafUS
libreswan-0:3.12-10.1.el7_1.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)alle Versionenfixedredhat_csafUS
libreswan-0:3.12-10.1.el7_1.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)alle Versionenfixedredhat_csafUS
libreswan-debuginfo-0:3.12-10.1.ael7b_1.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)alle Versionenfixedredhat_csafUS
libreswan-debuginfo-0:3.12-10.1.el7_1.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)alle Versionenfixedredhat_csafUS
libreswan-debuginfo-0:3.12-10.1.el7_1.s390x as a component of Red Hat Enterprise Linux Server (v. 7)alle Versionenfixedredhat_csafUS
libreswan-debuginfo-0:3.12-10.1.el7_1.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)alle Versionenfixedredhat_csafUS
libreswan-debuginfo-0:3.12-10.1.el7_1.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)alle Versionenfixedredhat_csafUS

20 von 21 angezeigt

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

RHSA-2015:1154Red Hat Security Advisory: libreswan security, bug fix and enhancement update2015-06-23csaf · redhat_csafUS
Updated libreswan packages that fix one security issue, several bugs and add two enhancements are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section.

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd nvd redhat_csaf NVD CVE.org MITRE

veröffentlicht 2015-07-01geändert 2026-06-17

verwandt (25,203)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2026-88771US	critical9.8OT kritisch	82.2% (100th)	KEV	2026-09-27
Improper input validation vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway. This issue affects ADC: before 14.1-73.37, before 13.1-64.23, before 14.1-73.37 FIPS,…
CVE-2026-93952US	—OT kritisch	1.38% (72nd)	KEV	2026-09-22
VeloCloud Orchestrator (VCO) on-prem has a security issue where this issue may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successf…
CVE-2026-12569US	critical9.8OT kritisch	46.0% (99th)	KEV	2026-06-18
A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill PDMlink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of u…
CVE-2026-34910US	—OT kritisch	90.0% (100th)	KEV	2026-05-22
A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi OS devices to execute a Command Injection.
CVE-2026-6973US	—OT kritisch	34.5% (98th)	KEV	2026-05-07
An Improper Input Validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remotely authenticated user with administrative access to achieve remote code…

+25198 weitere

Referenzen (16)

Externe Belege — Patches, Meldungen, Analysen.

scry

Angreifer nutzen Schwachstellen wie diese gegen im Internet exponierte Dienste aus. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.

Kostenloser Scan