CVE-2018-12932: Buffer Overflow
Published Jun 28, 2018
·Updated
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.
Affected Software
1 affected component
Winehq Wine=3.7
Remediation
Patch Available
Patch Available
Event History
Jun 28, 2018
CVE Published
via MITRE·02:00 PM
Data Sourced
via MITRE·02:00 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2018-12932?
CVE-2018-12932 has a critical severity rating of 9.8 according to the CVSS v3.0 metrics.
2
What type of vulnerability is CVE-2018-12932?
CVE-2018-12932 is classified as a buffer overflow vulnerability.
3
How do I fix CVE-2018-12932?
The recommended fix for CVE-2018-12932 is to apply the available patch.
4
What is the impact of CVE-2018-12932?
CVE-2018-12932 can lead to a denial of service or potentially have other unspecified impacts due to a heap-based buffer overflow.
5
Which software is affected by CVE-2018-12932?
CVE-2018-12932 affects Wine version 3.7.