CVE-2022-32978

MEDIUM 6.5CVE-2022-32978 · Published 10/06/2022 · updated 17/06/2026

In short

CVE-2022-32978 is a MEDIUM (CVSS 6.5) vulnerability affecting libjpeg (jpeg).
Chance of exploitation in the next 30 days (EPSS): 0.89%, higher than 59.5% of all vulnerabilities.
Fix: update to 1.64 or later.

Package	Affected versions	Patched versions
libjpeg jpeg	`< 1.64`	`1.64`

There is an assertion failure in SingleComponentLSScan::ParseMCU in singlecomponentlsscan.cpp in libjpeg before 1.64 via an empty JPEG-LS scan.

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