Out-of-bounds Read Affecting kernel-uek-debug package, versions <0:2.6.32-400.37.2.el5uek
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Test your applications- Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2503972
- published 10 Apr 2022
- disclosed 10 Nov 2014
Introduced: 10 Nov 2014
CVE-2014-7825 Open this link in a new tabHow to fix?
Upgrade Oracle:5
kernel-uek-debug
to version 0:2.6.32-400.37.2.el5uek or higher.
This issue was patched in ELSA-2015-3015
.
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.
kernel/trace/trace_syscalls.c in the Linux kernel through 3.17.2 does not properly handle private syscall numbers during use of the perf subsystem, which allows local users to cause a denial of service (out-of-bounds read and OOPS) or bypass the ASLR protection mechanism via a crafted application.
References
- https://linux.oracle.com/cve/CVE-2014-7825.html
- https://linux.oracle.com/errata/ELSA-2015-0290.html
- https://linux.oracle.com/errata/ELSA-2015-3013.html
- https://linux.oracle.com/errata/ELSA-2015-3014.html
- https://linux.oracle.com/errata/ELSA-2015-3015.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=086ba77a6db00ed858ff07451bedee197df868c9
- http://www.openwall.com/lists/oss-security/2014/11/06/11
- https://github.com/torvalds/linux/commit/086ba77a6db00ed858ff07451bedee197df868c9
- https://bugzilla.redhat.com/show_bug.cgi?id=1161565
- http://rhn.redhat.com/errata/RHSA-2014-1943.html
- http://rhn.redhat.com/errata/RHSA-2015-0290.html
- http://www.securityfocus.com/bid/70972
- https://exchange.xforce.ibmcloud.com/vulnerabilities/98557
- http://rhn.redhat.com/errata/RHSA-2015-0864.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=086ba77a6db00ed858ff07451bedee197df868c9