CVE-2022-26981

HIGH 7.8CVE-2022-26981 · Published 13/03/2022 · updated 17/06/2026

In short

CVE-2022-26981 is a HIGH (CVSS 7.8) vulnerability affecting liblouis (liblouis).
Chance of exploitation in the next 30 days (EPSS): 1.5%, higher than 73.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
liblouis liblouis	`≤ 3.21.0`	No fix yet

Liblouis through 3.21.0 has a buffer overflow in compilePassOpcode in compileTranslationTable.c (called, indirectly, by tools/lou_checktable.c).

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Package

Affected versions

Patched versions

≤ 3.21.0

No fix yet

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