drm/xe/guc: Synchronize Dead CT worker with unbind
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 6.12.59, 6.17.9
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/xe/guc: Synchronize Dead CT worker with unbind Cancel and wait for any Dead CT worker to complete before continuing with device unbinding. Else the worker will end up using resources freed by the undind operation. (cherry picked from commit 492671339114e376aaa38626d637a2751cdef263)
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- Linux Linux
From ff6482fb458953e111a82b7c537363d9aacf04bf · fixed in 35959ab7d16b618616edf6df882a4533d2efe193; From d2c5a5a926f43b2e42c5c955f917bad8ad6dd68c · fixed in ce6ccf8e881a919bf902174ac879f80c97669498; From d2c5a5a926f43b2e42c5c955f917bad8ad6dd68c · fixed in 95af8f4fdce8349a5fe75264007f1af2aa1082ea; From 6.12.37 · fixed in 6.12.59
- Linux Linux
6.13
- KernelLinux
fixed in 6.12.59; From 6.13.0 · fixed in 6.17.9