Description
An issue was discovered in libjpeg through 2020021. An uncaught floating point exception in the function ACLosslessScan::ParseMCU() located in aclosslessscan.cpp. It allows an attacker to cause Denial of Service.
Scores
CVSS v3
6.5
EPSS
0.0026
EPSS Percentile
49.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details
CWE
CWE-697
Status
published
Products (1)
jpeg/libjpeg
< 2020021
Published
Sep 20, 2021
Tracked Since
Feb 18, 2026