Numeric Errors Affecting kernel-uek-debug package, versions <0:2.6.32-200.20.1.el5uek
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Test your applications- Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2462260
- published 10 Apr 2022
- disclosed 13 Jun 2012
Introduced: 13 Jun 2012
CVE-2011-2496 Open this link in a new tabHow to fix?
Upgrade Oracle:5
kernel-uek-debug
to version 0:2.6.32-200.20.1.el5uek or higher.
This issue was patched in ELSA-2011-2029
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-uek-debug
package and not the kernel-uek-debug
package as distributed by Oracle
.
See How to fix?
for Oracle:5
relevant fixed versions and status.
Integer overflow in the vma_to_resize function in mm/mremap.c in the Linux kernel before 2.6.39 allows local users to cause a denial of service (BUG_ON and system crash) via a crafted mremap system call that expands a memory mapping.
References
- https://linux.oracle.com/cve/CVE-2011-2496.html
- https://linux.oracle.com/errata/ELSA-2011-1350.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=982134ba62618c2d69fbbbd166d0a11ee3b7e3d8
- https://github.com/torvalds/linux/commit/982134ba62618c2d69fbbbd166d0a11ee3b7e3d8
- http://www.openwall.com/lists/oss-security/2011/06/27/2
- https://bugzilla.redhat.com/show_bug.cgi?id=716538
- http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=982134ba62618c2d69fbbbd166d0a11ee3b7e3d8