CVEvulnerability
CVE-2011-1759
6.2 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2012-06-13
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 6.2 MEDIUM — AV:L/AC:H/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-189
Description
Integer overflow in the sys_oabi_semtimedop function in arch/arm/kernel/sys_oabi-compat.c in the Linux kernel before 2.6.39 on the ARM platform, when CONFIG_OABI_COMPAT is enabled, allows local users to gain privileges or cause a denial of service (heap memory corruption) by providing a crafted argument and leveraging a race condition.
Affected configurations
• linux linux kernel (<= 2.6.38.8)
• linux linux kernel 2.6.38
• linux linux kernel 2.6.38.1
• linux linux kernel 2.6.38.2
• linux linux kernel 2.6.38.3
• linux linux kernel 2.6.38.4
• linux linux kernel 2.6.38.5
• linux linux kernel 2.6.38.6
• linux linux kernel 2.6.38.7
Related
Weakness · not in database (1)
References
- http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39 ftp.osuosl.org
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=0f22072ab50cac7983f9660d33974b45184da4f9 git.kernel.org
- http://www.openwall.com/lists/oss-security/2011/05/02/16 www.openwall.com
- https://github.com/torvalds/linux/commit/0f22072ab50cac7983f9660d33974b45184da4f9 Exploit, Patch
- http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39 ftp.osuosl.org
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=0f22072ab50cac7983f9660d33974b45184da4f9 git.kernel.org
- http://www.openwall.com/lists/oss-security/2011/05/02/16 www.openwall.com
- https://github.com/torvalds/linux/commit/0f22072ab50cac7983f9660d33974b45184da4f9 Exploit, Patch