CVE-2010-3873

Home/CVE/The X.25 implementation in the Linux kernel before 2.6.36.2 does not properly parse facilities, which allows remote atta

CVE

The X.25 implementation in the Linux kernel before 2.6.36.2 does not properly parse facilities, which allows remote atta

The X.25 implementation in the Linux kernel before 2.6.36.2 does not properly parse facilities, which allows remote attackers to cause a denial of service (heap memory corruption and panic) or possibly have unspecified other impact via malformed (1) X25_FAC_CALLING_AE or (2) X25_FAC_CALLED_AE data, related to net/x25/x25_facilities.c and net/x25/x25_in.c, a different vulnerability than CVE-2010-4164.

MEDIUM · CVSS 5 EPSS 0.03368

Monitor

No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence

Sigma rules0 YARA rules0

⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer

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Affected Products & Versions

linux kernel< 2.6.36.2
opensuseall versions
suse linux enterprise serverall versions
debian linuxall versions

▣

Scoring & Timeline

MEDIUM · CVSS v2 (legacy) · secalert@redhat.com

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Published to NVD03 Jan 2011 · 08:00 PM

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Vendor Advisories

suse-csafSUSE-SU-2015:0652-1
usnUSN-1244-1
usnUSN-1164-1
usnUSN-1093-1
usnUSN-1073-1
Show all 8 vendor advisoriesusnUSN-1072-1
usnUSN-1071-1
usnUSN-1054-1

🔗

References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git

http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.htmlMailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00005.htmlMailing ListThird Party Advisory

http://openwall.com/lists/oss-security/2010/11/03/2Mailing ListThird Party Advisory

http://openwall.com/lists/oss-security/2010/11/04/3Mailing ListThird Party Advisory

http://secunia.com/advisories/43291Third Party Advisory

Show all 13 references

http://www.debian.org/security/2010/dsa-2126Third Party Advisory

http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2Broken Link

http://www.mandriva.com/security/advisories?name=MDVSA-2011:029Third Party Advisory

http://www.spinics.net/lists/netdev/msg145786.htmlMailing ListPatchThird Party Advisory

http://www.spinics.net/lists/netdev/msg145873.htmlMailing ListPatchThird Party Advisory

http://www.vupen.com/english/advisories/2011/0375Third Party Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=649693Issue TrackingPatchThird Party Advisory

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