Medium severity5.5NVD Advisory· Published Jun 2, 2022· Updated Jun 17, 2026
CVE-2022-31783
CVE-2022-31783
Description
Liblouis 3.21.0 has an out-of-bounds write in compileRule in compileTranslationTable.c, as demonstrated by lou_trace.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
28- cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
- osv-coords24 versionspkg:rpm/opensuse/liblouis&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/liblouis&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/liblouis&distro=openSUSE%20Tumbleweedpkg:rpm/suse/liblouis&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/liblouis&distro=SUSE%20Enterprise%20Storage%207pkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOSpkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-ESPOSpkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSSpkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP3pkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP4pkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCLpkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-BCLpkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSSpkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/liblouis&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2pkg:rpm/suse/liblouis&distro=SUSE%20Manager%20Proxy%204.1pkg:rpm/suse/liblouis&distro=SUSE%20Manager%20Retail%20Branch%20Server%204.1pkg:rpm/suse/liblouis&distro=SUSE%20Manager%20Server%204.1
< 3.11.0-150200.3.3.1+ 23 more
- (no CPE)range: < 3.11.0-150200.3.3.1
- (no CPE)range: < 3.11.0-150200.3.3.1
- (no CPE)range: < 3.21.0-2.1
- (no CPE)range: < 3.3.0-150000.4.8.1
- (no CPE)range: < 3.11.0-150200.3.3.1
- (no CPE)range: < 3.3.0-150000.4.8.1
- (no CPE)range: < 3.3.0-150000.4.8.1
- (no CPE)range: < 3.11.0-150200.3.3.1
- (no CPE)range: < 3.11.0-150200.3.3.1
- (no CPE)range: < 3.3.0-150000.4.8.1
- (no CPE)range: < 3.3.0-150000.4.8.1
- (no CPE)range: < 3.11.0-150200.3.3.1
- (no CPE)range: < 3.20.0-150400.3.3.1
- (no CPE)range: < 3.3.0-150000.4.8.1
- (no CPE)range: < 3.3.0-150000.4.8.1
- (no CPE)range: < 3.11.0-150200.3.3.1
- (no CPE)range: < 3.11.0-150200.3.3.1
- (no CPE)range: < 3.3.0-150000.4.8.1
- (no CPE)range: < 3.3.0-150000.4.8.1
- (no CPE)range: < 3.3.0-150000.4.8.1
- (no CPE)range: < 3.11.0-150200.3.3.1
- (no CPE)range: < 3.11.0-150200.3.3.1
- (no CPE)range: < 3.11.0-150200.3.3.1
- (no CPE)range: < 3.11.0-150200.3.3.1
Patches
Vulnerability mechanics
References
4- github.com/liblouis/liblouis/commit/ff747ec5e1ac54d54194846f6fe5bfc689192a85nvdPatchThird Party Advisory
- github.com/liblouis/liblouis/issues/1214nvdExploitThird Party Advisory
- security.gentoo.org/glsa/202301-06nvdThird Party Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CFD2KIHESDUCNWTEW3USFB5GKTWT624L/nvd
News mentions
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