CVE-2026-43395None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: drm/xe/sync: Cleanup partially initialized sync on parse failure xe_sync_entry_parse() can allocate references (syncobj, fence, chain fence, or user fence) before hitt…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Nov 6.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.1%
In the Linux kernel, the following vulnerability has been resolved:
drm/xe/sync: Cleanup partially initialized sync on parse failure
xe_sync_entry_parse() can allocate references (syncobj, fence, chain fence, or user fence) before hitting a later failure path. Several of those paths returned directly, leaving partially initialized state and leaking refs.
Route these error paths through a common free_sync label and call xe_sync_entry_cleanup(sync) before returning the error.
(cherry picked from commit f939bdd9207a5d1fc55cced5459858480686ce22)
Linux >= dd08ebf6c3525a7ea2186e636df064ea47281987 < 91c228f96fcfacc2341a58815b1da8c69da94ebbLinux >= dd08ebf6c3525a7ea2186e636df064ea47281987 < af65cd1853599394b94201c08bed7a46717db478Linux >= dd08ebf6c3525a7ea2186e636df064ea47281987 < f0af63ffa06306f12592cd3919fad6957b425e1bLinux >= dd08ebf6c3525a7ea2186e636df064ea47281987 < 1bfd7575092420ba5a0b944953c95b74a5646ff8Linux 6.8Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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