CVE-2014-7825
- State
- Published
- Severity
- Not scored
- Published
- Nov 10, 2014
- Updated
- Aug 6, 2024
- Reserved
- Oct 3, 2014
Description
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- [oss-security] 20141106 Exploitable issues in Linux perf/ftrace subsystemsmailing-list
- linux-kernel-cve20147825-dos(98557)vdb-entry
- RHSA-2015:0864vendor-advisory
- RHSA-2015:0290vendor-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1161565
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=086ba77a6db00ed858ff07451bedee197df868c9
- 70972vdb-entry
- RHSA-2014:1943vendor-advisory
- https://github.com/torvalds/linux/commit/086ba77a6db00ed858ff07451bedee197df868c9
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