CVE-2022-2301
MediumPublic PoC
Published: 04 July 2022
Published
04 July 2022
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
0.0026
49.6th percentile
Risk Priority
11
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2022-2301 is a medium-severity Buffer Over-read (CWE-126) vulnerability in Chafa Project Chafa. Its CVSS base score is 5.5 (Medium).
Operationally, ranked at the 49.6th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2022-34573
Vulnerability details
Buffer Over-read in GitHub repository hpjansson/chafa prior to 1.10.3.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
chafa project
chafa
≤ 1.10.3
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.