CVE-2026-31390 (GCVE-0-2026-31390)

Vulnerability from cvelistv5 – Published: 2026-04-03 15:15 – Updated: 2026-04-13 06:08
VLAI?
Title
drm/xe: Fix memory leak in xe_vm_madvise_ioctl
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix memory leak in xe_vm_madvise_ioctl When check_bo_args_are_sane() validation fails, jump to the new free_vmas cleanup label to properly free the allocated resources. This ensures proper cleanup in this error path. (cherry picked from commit 29bd06faf727a4b76663e4be0f7d770e2d2a7965)
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 293032eec4baa04374d62dd44de61e355296ad32 , < c3aa7b837920c844d5ae0dd3dbaeb465a461de40 (git)
Affected: 293032eec4baa04374d62dd44de61e355296ad32 , < 1c87b48a0ff040723f84a67b32892af7e6a3634f (git)
Affected: 293032eec4baa04374d62dd44de61e355296ad32 , < 0cfe9c4838f1147713f6b5c02094cd4dc0c598fa (git)
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    Linux Linux Affected: 6.18
Unaffected: 0 , < 6.18 (semver)
Unaffected: 6.18.20 , ≤ 6.18.* (semver)
Unaffected: 6.19.10 , ≤ 6.19.* (semver)
Unaffected: 7.0 , ≤ * (original_commit_for_fix)
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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