CVEvulnerability
CVE-2011-1747
4.7 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2011-05-09
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.7 MEDIUM — AV:L/AC:M/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-399
Description
The agp subsystem in the Linux kernel 2.6.38.5 and earlier does not properly restrict memory allocation by the (1) AGPIOC_RESERVE and (2) AGPIOC_ALLOCATE ioctls, which allows local users to cause a denial of service (memory consumption) by making many calls to these ioctls.
Affected configurations
• linux linux kernel (< 2.6.38.5)
Related
Weakness · not in database (1)
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b522f02184b413955f3bc952e3776ce41edc6355 git.kernel.org
- http://openwall.com/lists/oss-security/2011/04/21/4 Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/04/22/10 Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/04/22/11 Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/04/22/7 Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/04/22/8 Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/04/22/9 Mailing List, Third Party Advisory
- http://securitytracker.com/id?1025441 Third Party Advisory, VDB Entry
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38.5 Release Notes, Vendor Advisory
- http://www.securityfocus.com/bid/47832 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=698999 Issue Tracking, Third Party Advisory
- https://lkml.org/lkml/2011/4/14/294 Third Party Advisory
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b522f02184b413955f3bc952e3776ce41edc6355 git.kernel.org
- http://openwall.com/lists/oss-security/2011/04/21/4 Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/04/22/10 Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/04/22/11 Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/04/22/7 Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/04/22/8 Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/04/22/9 Mailing List, Third Party Advisory
- http://securitytracker.com/id?1025441 Third Party Advisory, VDB Entry
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38.5 Release Notes, Vendor Advisory
- http://www.securityfocus.com/bid/47832 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=698999 Issue Tracking, Third Party Advisory
- https://lkml.org/lkml/2011/4/14/294 Third Party Advisory