Vulnerability Details : CVE-2022-3524
A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function ipv6_renew_options of the component IPv6 Handler. The manipulation leads to memory leak. The attack can be launched remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211021 was assigned to this vulnerability.
Products affected by CVE-2022-3524
- cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:2.6.12:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:2.6.12:-:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-3524
0.20%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-3524
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
2.8
|
1.4
|
VulDB | |
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2022-3524
-
The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.Assigned by:
- cna@vuldb.com (Primary)
- nvd@nist.gov (Secondary)
-
The product does not release or incorrectly releases a resource before it is made available for re-use.Assigned by: cna@vuldb.com (Primary)
References for CVE-2022-3524
-
https://vuldb.com/?id.211021
CVE-2022-3524 | Linux Kernel IPv6 ipv6_renew_options memory leakPermissions Required;Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html
[SECURITY] [DLA 3244-1] linux-5.10 security updateMailing List;Third Party Advisory
-
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3c52c6bb831f6335c176a0fc7214e26f43adbd11
kernel/git/torvalds/linux.git - Linux kernel source treeMailing List;Patch;Vendor Advisory
-
https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html
[SECURITY] [DLA 3245-1] linux security updateMailing List;Third Party Advisory
Jump to