CVE-2011-1745: Integer Overflow
First published: Thu Apr 14 2011(Updated: )
Integer overflow in the agp_generic_insert_memory function in drivers/char/agp/generic.c in the Linux kernel before 2.6.38.5 allows local users to gain privileges or cause a denial of service (system crash) via a crafted AGPIOC_BIND agp_ioctl ioctl call.
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | <2.6.38.5 | |
| Redhat Enterprise Linux Server | =5.0 | |
| Redhat Enterprise Linux Workstation | =5.0 | |
| Redhat Enterprise Linux | =5.0 | |
| Redhat Enterprise Linux Desktop | =5.0 | |
| Redhat Enterprise Linux Eus | =5.6 | |
| Redhat Enterprise Linux Aus | =5.6 | |
| redhat/kernel | <0:2.6.18-238.19.1.el5 | 0:2.6.18-238.19.1.el5 |
| redhat/kernel | <0:2.6.32-131.17.1.el6 | 0:2.6.32-131.17.1.el6 |
| redhat/kernel-rt | <0:2.6.33.9-rt31.75.el6 | 0:2.6.33.9-rt31.75.el6 |
| debian/linux-2.6 |
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Reference Links
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38.5
- http://openwall.com/lists/oss-security/2011/04/21/4
- https://bugzilla.redhat.com/show_bug.cgi?id=698996
- http://openwall.com/lists/oss-security/2011/04/22/7
- https://lkml.org/lkml/2011/4/14/293
- http://www.securityfocus.com/bid/47534
- http://rhn.redhat.com/errata/RHSA-2011-0927.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=194b3da873fd334ef183806db751473512af29ce
- https://www.cve.org/CVERecord?id=CVE-2011-1745 https://nvd.nist.gov/vuln/detail/CVE-2011-1745
- https://access.redhat.com/errata/RHSA-2011:0927
- https://access.redhat.com/errata/RHSA-2011:1350
- https://access.redhat.com/errata/RHSA-2011:1253
- https://access.redhat.com/security/cve/CVE-2011-1745
- https://launchpad.net/bugs/cve/CVE-2011-1745
- http://git.kernel.org/linus/194b3da873fd334ef183806db751473512af29ce
- https://rhn.redhat.com/errata/RHSA-2011-0927.html
- https://rhn.redhat.com/errata/RHSA-2011-1350.html
- https://rhn.redhat.com/errata/RHSA-2011-1253.html
- https://access.redhat.com/support/policy/updates/errata/
- https://access.redhat.com/security/cve/CVE-2011-2022
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1745
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=194b3da873fd334ef183806db751473512af29ce
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=698996
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2022
- https://security-tracker.debian.org/tracker/CVE-2011-1745
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1745
- https://nvd.nist.gov/vuln/detail/CVE-2011-1745
- https://ubuntu.com/security/CVE-2011-1745
Parent vulnerabilities
(Appears in the following advisories)
- collector/nvd-historical
- collector/redhat-cve
- collector/nvd-index
- agent/type
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2011-1745
- agent/author
- agent/softwarecombine
- collector/security-tracker-debian
- source/Debian
- agent/software-canonical-lookup
- collector/nvd-cve
- source/NVD
- agent/remedy
- agent/severity
- agent/description
- agent/references
- agent/weakness
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/tags
- agent/event
- collector/usn-cve
- source/Ubuntu
- vendor/linux
- canonical/linux linux kernel
- vendor/redhat
- canonical/redhat enterprise linux server
- version/redhat enterprise linux server/5.0
- canonical/redhat enterprise linux workstation
- version/redhat enterprise linux workstation/5.0
- canonical/redhat enterprise linux
- version/redhat enterprise linux/5.0
- canonical/redhat enterprise linux desktop
- version/redhat enterprise linux desktop/5.0
- canonical/redhat enterprise linux eus
- version/redhat enterprise linux eus/5.6
- canonical/redhat enterprise linux aus
- version/redhat enterprise linux aus/5.6
- package-manager/redhat
- package-manager/debian