CVE-2014-7825 is a denial-of-service and ASLR bypass vulnerability affecting the Linux kernel through version 3.17.2, specifically within the kernel/trace/trace_syscalls.c component. This flaw allows a local attacker to trigger an out-of-bounds read and system crash (OOPS) or circumvent Address Space Layout Randomization by manipulating private syscall numbers when using the perf subsystem. Rated with a CVSS score of 7.8 (HIGH), it has a low attack complexity and requires local user privileges, potentially leading to high impact on confidentiality, integrity, and availability. There is no known active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.6.32, < 3.2.65CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 3.3, < 3.4.106CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 3.5, < 3.10.60CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 3.11, < 3.12.33CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 3.13, < 3.14.24CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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