Vulnerability Details : CVE-2022-2301
Potential exploit
Buffer Over-read in GitHub repository hpjansson/chafa prior to 1.10.3.
Products affected by CVE-2022-2301
- cpe:2.3:a:chafa_project:chafa:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-2301
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 21 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-2301
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
huntr.dev | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2022-2301
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
-
The product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.Assigned by: security@huntr.dev (Secondary)
References for CVE-2022-2301
-
https://huntr.dev/bounties/f6b9114b-671d-4948-b946-ffe5c9aeb816
Buffer Over-read vulnerability found in chafaExploit;Issue Tracking;Patch;Third Party Advisory
-
https://github.com/hpjansson/chafa/commit/56fabfa18a6880b4cb66047fa6557920078048d9
XwdLoader: Fix buffer over-read and improve general robustness · hpjansson/chafa@56fabfa · GitHubPatch;Third Party Advisory
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