CVE-2022-48990
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-48990
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-48990.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-48990
- Related
- Published
- 2024-10-21T20:15:10Z
- Modified
- 2025-05-21T21:00:23Z
- Downstream
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: fix use-after-free during gpu recovery
[Why] [ 754.862560] refcountt: underflow; use-after-free. [ 754.862898] Call Trace: [ 754.862903] <TASK> [ 754.862913] amdgpujobfreecb+0xc2/0xe1 [amdgpu] [ 754.863543] drmschedmain.cold+0x34/0x39 [amd_sched]
[How] The fwfence may be not init, check whether dmafence_init is performed before job free
- References
Affected packages
Debian:12 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source