An invalid free in ExprAppendMultiKeysymList in xkbcomp/ast-build.c in xkbcommon before 0.8.1 could be used by local attackers to crash xkbcommon keymap parsers or possibly have unspecified other impact by supplying a crafted keymap file.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-08-25T21:00:00
Updated: 2024-08-05T10:10:04.755Z
Reserved: 2018-08-24T00:00:00
Link: CVE-2018-15857
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-08-25T21:29:01.953
Modified: 2024-11-21T03:51:35.133
Link: CVE-2018-15857
Redhat