cve.bz

CVE-2021-39176

7.5 highEPSS 1.9%

High (7.5) in detect-character-encoding project detect-character-encoding. EPSS 1.9% chance of exploitation in the next 30 days. Fixed in detect-character-encoding 0.3.1.

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.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
1.9% chance of exploitation in the next 30 days; higher than 79% of CVEs (scores of 2026-10-31)
CWE
CWE-401
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-5rwj-j5m3-3chjnpmdetect-character-encoding<0.3.10.3.1

References

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