CVE Vulnerability

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.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

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

Configuration 1

cpe:2.3:a:detect-character-encoding_project:detect-character-encoding:*:*:*:*:*:node.js:*:*
Information

Published : 2021-08-31 06:15

Updated : 2021-09-08 05:30

NVD link : CVE-2021-39176

Mitre link : CVE-2021-39176

Products Affected
No products.
CWE
CWE-401