CVE-2019-18390
Description
An out-of-bounds read in the vrend_blit_need_swizzle function in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service via VIRGL_CCMD_BLIT commands.
Risk Information
Base Score
7.1
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
EPSS Score
Exploitation Probability
0.113
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| SUSE-SU-2020:0016-1(SUSE Linux Enterprise Desktop 12-SP4 ) libvirglrenderer0-0.5.0-12.3.1.x86_64.rpm | Linux |
| SUSE-SU-2020:0016-1(SUSE Linux Enterprise Desktop 12-SP4 ) libvirglrenderer0-debuginfo-0.5.0-12.3.1.x86_64.rpm | Linux |
| SUSE-SU-2020:0016-1(SUSE Linux Enterprise Desktop 12-SP4 ) virglrenderer-debugsource-0.5.0-12.3.1.x86_64.rpm | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234