CVE-2007-6762 Information

Description

In the Linux kernel before 2.6.20 there is an off-by-one bug in net/netlabel/netlabel_cipso_v4.c where it is possible to overflow the doi_def-tags[] array.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2a2f11c227bdf292b3a2900ad04139d301b56ac4 https://github.com/torvalds/linux/commit/2a2f11c227bdf292b3a2900ad04139d301b56ac4 https://mirrors.edge.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20 https://support.f5.com/csp/article/K05342145 https://support.f5.com/csp/article/K05342145?utm_source=f5support&utm_medium=RSS

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8