Unchecked NULL pointer usage in LookupModMask in xkbcomp/expr.c in xkbcommon before 0.8.2 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser by supplying a crafted keymap file with invalid virtual modifiers.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2018-08-25T21:00:00

Updated: 2019-08-06T16:06:20

Reserved: 2018-08-24T00:00:00


Link: CVE-2018-15862

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2018-08-25T21:29:02.373

Modified: 2019-08-06T17:15:25.803


Link: CVE-2018-15862

JSON object: View

cve-icon Redhat Information

No data.

CWE