PlayEnhMetaFileRecord in enhmetafile.c in Wine 3.7 allows attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact by triggering a large pAlphaBlend->cbBitsSrc value.
References
Link | Resource |
---|---|
https://bugs.launchpad.net/ubuntu/+source/wine/+bug/1764719 | Issue Tracking Third Party Advisory |
https://bugs.winehq.org/attachment.cgi?id=61284 | Issue Tracking Patch Third Party Advisory |
https://bugs.winehq.org/show_bug.cgi?id=45105 | Issue Tracking Patch Third Party Advisory |
https://source.winehq.org/git/wine.git/commit/8d2676fd14f130f9e8f06744743423168bf8d18d | Issue Tracking Patch Third Party Advisory |
https://source.winehq.org/git/wine.git/commit/b6da3547d8990c3c3affc3a5865aefd2a0946949 | Issue Tracking Patch Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2022-10-03T16:22:07
Updated: 2022-10-03T16:22:07
Reserved: 2022-10-03T00:00:00
Link: CVE-2018-12932
JSON object: View
NVD Information
Status : Analyzed
Published: 2018-06-28T14:29:00.573
Modified: 2020-08-24T17:37:01.140
Link: CVE-2018-12932
JSON object: View
Redhat Information
No data.
CWE