CVE-2022-0175
- Source
- https://cve.org/CVERecord?id=CVE-2022-0175
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0175.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-0175
- Downstream
- Related
- Published
- 2022-08-26T00:00:00Z
- Modified
- 2026-07-15T02:01:25.458737900Z
- Summary
- [none]
- Details
-
A flaw was found in the VirGL virtual OpenGL renderer (virglrenderer). The virgl did not properly initialize memory when allocating a host-backed memory resource. A malicious guest could use this flaw to mmap from the guest kernel and read this uninitialized memory from the host, possibly leading to information disclosure.
- Database specific
{ "cwe_ids": [ "CWE-909" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0175.json", "cna_assigner": "redhat" }- References
-
- https://access.redhat.com/security/cve/CVE-2022-0175
- https://security-tracker.debian.org/tracker/CVE-2022-0175
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0175.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-0175
- https://security.gentoo.org/glsa/202210-05
- https://bugzilla.redhat.com/show_bug.cgi?id=2039003
- https://gitlab.freedesktop.org/virgl/virglrenderer/-/commit/b05bb61f454eeb8a85164c8a31510aeb9d79129c
- https://gitlab.freedesktop.org/virgl/virglrenderer/-/merge_requests/654
Affected packages
Git / gitlab.freedesktop.org/virgl/virglrenderer
Affected ranges
- Type
- GIT
- Repo
- https://gitlab.freedesktop.org/virgl/virglrenderer
- Events
- Database specific
{ "cpe": [ "cpe:2.3:a:virglrenderer_project:virglrenderer:0.9.0:*:*:*:*:*:*:*", "cpe:2.3:a:virglrenderer_project:virglrenderer:0.9.1:*:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "0.9.0" }, { "last_affected": "0.9.0" }, { "introduced": "0.9.1" }, { "last_affected": "0.9.1" } ], "source": [ "CPE_STRING", "REFERENCES" ] }