Vulnerabilities > CVE-2021-39518 - Out-of-bounds Write vulnerability in Jpeg Libjpeg

047910
CVSS 4.3 - MEDIUM
Attack vector
NETWORK
Attack complexity
MEDIUM
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
PARTIAL
network
jpeg
CWE-787

Summary

An issue was discovered in libjpeg through 2020021. LineBuffer::FetchRegion() in linebuffer.cpp has a heap-based buffer overflow.

Vulnerable Configurations

Part Description Count
Application
Jpeg
1

Common Weakness Enumeration (CWE)