CVE-2022-26981
7.8
HIGH
CVSS 3.1
EPSS 0.41%
Description
Liblouis through 3.21.0 has a buffer overflow in compilePassOpcode in compileTranslationTable.c (called, indirectly, by tools/lou_checktable.c).
How to fix CVE-2022-26981
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/liblouis—no fix listed
Is CVE-2022-26981 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |