Unchecked NULL pointer usage in resolve_keysym in xkbcomp/parser.y 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, because a map access attempt can occur for a map that was never created.
                
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Affected Vendors & Products
References
        History
                    No history.
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: mitre
Published: 2018-08-25T21:00:00
Updated: 2024-08-05T10:10:04.901Z
Reserved: 2018-08-24T00:00:00
Link: CVE-2018-15864
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Modified
Published: 2018-08-25T21:29:02.593
Modified: 2024-11-21T03:51:36.233
Link: CVE-2018-15864
 Redhat
                        Redhat