CVE-2010-4164
High
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.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux Kernel
PublishedJan 3, 2011
First seenJan 3, 2011
How to fix
Update
- linux linux_kernel2.6.36.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 2.6.36.2 | 2.6.36.2 |
| opensuse opensuse | 11.2, 11.3 | — |
| suse linux_enterprise_desktop | 10, 11 | — |
| suse linux_enterprise_real_time_extension | 11 | — |
| suse linux_enterprise_server | 9, 10, 11 | — |
| suse linux_enterprise_software_development_kit | 10 | — |
| debian debian_linux | 5.0 | — |
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