Vulnerability Description
Multiple integer underflows in the x25_parse_facilities function in net/x25/x25_facilities.c in the Linux kernel before 2.6.36.2 allow remote attackers to cause a denial of service (system crash) via malformed X.25 (1) X25_FAC_CLASS_A, (2) X25_FAC_CLASS_B, (3) X25_FAC_CLASS_C, or (4) X25_FAC_CLASS_D facility data, a different vulnerability than CVE-2010-3873.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 2.6.36.2 |
| Opensuse | Opensuse | 11.2 |
| Suse | Linux Enterprise Desktop | 10 |
| Suse | Linux Enterprise Real Time Extension | 11 |
| Suse | Linux Enterprise Server | 9 |
| Suse | Linux Enterprise Software Development Kit | 10 |
| Debian | Debian Linux | 5.0 |
Related Weaknesses (CWE)
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=
- http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00004.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.htmlMailing ListThird Party Advisory
- http://marc.info/?l=linux-netdev&m=128951543005554&w=2PatchThird Party Advisory
- http://openwall.com/lists/oss-security/2010/11/11/2Mailing ListThird Party Advisory
- http://openwall.com/lists/oss-security/2010/11/12/3Mailing ListThird Party Advisory
- http://secunia.com/advisories/42778Third Party Advisory
- http://secunia.com/advisories/42801Third Party Advisory
- http://secunia.com/advisories/42932Third Party Advisory
- http://secunia.com/advisories/43291Third Party Advisory
- http://www.debian.org/security/2010/dsa-2126Third Party Advisory
FAQ
What is CVE-2010-4164?
CVE-2010-4164 is a vulnerability with a CVSS score of 7.8 (HIGH). Multiple integer underflows in the x25_parse_facilities function in net/x25/x25_facilities.c in the Linux kernel before 2.6.36.2 allow remote attackers to cause a denial of service (system crash) via ...
How severe is CVE-2010-4164?
CVE-2010-4164 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2010-4164?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel, Opensuse Opensuse, Suse Linux Enterprise Desktop, Suse Linux Enterprise Real Time Extension, Suse Linux Enterprise Server.