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CVE-2026-68244

drm/i915/gem: Do not leak siblings[] on proto context error

In the Linux kernel, the following vulnerability has been resolved:

drm/i915/gem: Do not leak siblings[] on proto context error

After a successful BALANCE/PARALLEL_SUBMIT extension on context
creation, error during processing of next user extension leaks
the siblings[] array. Fix that.

Discovered using AI-assisted static analysis confirmed by
Intel Product Security.

(cherry picked from commit aa65e0a4b51b3b54b53e4142aaa2d997aa1061ff)
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version d4433c7600f794623d6802395542cf4ca4f1b1f9
Version < 60b7d701ffae0c3a69e838f984cc80d8ca929f5d
Status affected
Version d4433c7600f794623d6802395542cf4ca4f1b1f9
Version < e600672f11a1d9215f5432ca58f0b9823917a292
Status affected
Version d4433c7600f794623d6802395542cf4ca4f1b1f9
Version < f014702fbd48d06a3d7a06e4bb4075d406376cf0
Status affected
Version d4433c7600f794623d6802395542cf4ca4f1b1f9
Version < 8431a4d7ff95c7f9c6fb1dbbbc9cdadf29d4f6d5
Status affected
Version d4433c7600f794623d6802395542cf4ca4f1b1f9
Version < 37951ce1567ccf8c86c7a1b8fb7d55a32c821b87
Status affected
Version d4433c7600f794623d6802395542cf4ca4f1b1f9
Version < 6cdbef8f60f313684e641628d64aa85960080d3f
Status affected
Version d4433c7600f794623d6802395542cf4ca4f1b1f9
Version < eed3de2acf6aa5154d49098b026710b646db67ee
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.15
Status affected
Version 0
Version < 5.15
Status unaffected
Version <= 5.15.*
Version 5.15.216
Status unaffected
Version <= 6.1.*
Version 6.1.183
Status unaffected
Version <= 6.6.*
Version 6.6.148
Status unaffected
Version <= 6.12.*
Version 6.12.101
Status unaffected
Version <= 6.18.*
Version 6.18.42
Status unaffected
Version <= 7.1.*
Version 7.1.6
Status unaffected
Version <= *
Version 7.2
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.07
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/f014702fbd48d06a3d7a06e4bb4075d406376cf0
https://git.kernel.org/stable/c/8431a4d7ff95c7f9c6fb1dbbbc9cdadf29d4f6d5
https://git.kernel.org/stable/c/37951ce1567ccf8c86c7a1b8fb7d55a32c821b87
https://git.kernel.org/stable/c/6cdbef8f60f313684e641628d64aa85960080d3f
https://git.kernel.org/stable/c/eed3de2acf6aa5154d49098b026710b646db67ee
https://git.kernel.org/stable/c/60b7d701ffae0c3a69e838f984cc80d8ca929f5d
https://git.kernel.org/stable/c/e600672f11a1d9215f5432ca58f0b9823917a292