Unchecked NULL pointer usage when handling invalid aliases in CopyKeyAliasesToKeymap in xkbcomp/keycodes.c in xkbcommon before 0.8.1 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser by supplying a crafted keymap file.
                
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Affected Vendors & Products
References
        History
                    No history.
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: mitre
Published: 2018-08-25T21:00:00
Updated: 2024-08-05T10:10:05.434Z
Reserved: 2018-08-24T00:00:00
Link: CVE-2018-15858
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Modified
Published: 2018-08-25T21:29:02.063
Modified: 2024-11-21T03:51:35.310
Link: CVE-2018-15858
 Redhat
                        Redhat