Vulnerability Details CVE-2021-39176
detect-character-encoding is a package for detecting character encoding using ICU. In detect-character-encoding v0.3.0 and earlier, allocated memory is not released. The problem has been patched in detect-character-encoding v0.3.1.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 68.8%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- https://github.com/sonicdoe/detect-character-encoding/commit/d44356927b92e3b13e178071bf6d7c671766f588
- https://github.com/sonicdoe/detect-character-encoding/pull/6
- https://github.com/sonicdoe/detect-character-encoding/releases/tag/v0.3.1
- https://github.com/sonicdoe/detect-character-encoding/security/advisories/GHSA-5rwj-j5m3-3chj
- https://github.com/sonicdoe/detect-character-encoding/commit/d44356927b92e3b13e178071bf6d7c671766f588
- https://github.com/sonicdoe/detect-character-encoding/pull/6
- https://github.com/sonicdoe/detect-character-encoding/releases/tag/v0.3.1
- https://github.com/sonicdoe/detect-character-encoding/security/advisories/GHSA-5rwj-j5m3-3chj
Products affected by CVE-2021-39176
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cpe:2.3:a:detect-character-encoding_project:detect-character-encoding:-
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cpe:2.3:a:detect-character-encoding_project:detect-character-encoding:0.1.0
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cpe:2.3:a:detect-character-encoding_project:detect-character-encoding:0.2.0
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cpe:2.3:a:detect-character-encoding_project:detect-character-encoding:0.2.1
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cpe:2.3:a:detect-character-encoding_project:detect-character-encoding:0.3.0