7.5

CVE-2021-39176

Exploit

Missing Release of Memory after Effective Lifetime in detect-character-encoding

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Detect-character-encoding Project ≫ Detect-character-encoding SwPlatformnode.js Version < 0.3.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.89% 0.769
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
security-advisories@github.com 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.

https://github.com/sonicdoe/detect-character-encoding/commit/d44356927b92e3b13e178071bf6d7c671766f588
Patch
Third Party Advisory
https://github.com/sonicdoe/detect-character-encoding/pull/6
Patch
Third Party Advisory
Issue Tracking
https://github.com/sonicdoe/detect-character-encoding/releases/tag/v0.3.1
Third Party Advisory
https://github.com/sonicdoe/detect-character-encoding/security/advisories/GHSA-5rwj-j5m3-3chj
Patch
Third Party Advisory
Exploit