Vulnerability Details : CVE-2022-2522
Potential exploit
Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0061.
Vulnerability category: Overflow
Products affected by CVE-2022-2522
- cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-2522
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 7 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-2522
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
huntr.dev | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2022-2522
-
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().Assigned by: security@huntr.dev (Primary)
References for CVE-2022-2522
-
https://huntr.dev/bounties/3a2d83af-9542-4d93-8784-98b115135a22/
Heap-based Buffer Overflow in function ins_compl_infercase_gettext() vulnerability found in vimExploit;Third Party Advisory
-
https://security.gentoo.org/glsa/202305-16
Vim, gVim: Multiple Vulnerabilities (GLSA 202305-16) — Gentoo security
-
https://huntr.dev/bounties/3a2d83af-9542-4d93-8784-98b115135a22
Heap-based Buffer Overflow in function ins_compl_infercase_gettext() vulnerability found in vimExploit;Patch;Third Party Advisory
-
https://github.com/vim/vim/commit/5fa9f23a63651a8abdb074b4fc2ec9b1adc6b089
patch 9.0.0061: ml_get error with nested autocommand · vim/vim@5fa9f23 · GitHubPatch;Third Party Advisory
-
https://github.com/vim/vim/commit/b9e717367c395490149495cf375911b5d9de889e
patch 9.0.0060: accessing uninitialized memory when completing long line · vim/vim@b9e7173 · GitHubPatch;Third Party Advisory
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