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CVE-2026-98404

drm/virtio: Fix a NULL vs ERR_PTR() bug in virtio_gpu_user_framebuffer_create()

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

drm/virtio: Fix a NULL vs ERR_PTR() bug in virtio_gpu_user_framebuffer_create()

Smatch complains that returning a NULL here will lead to a NULL pointer
dereference in drm_mode_addfb2().  Return an error pointer instead.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version dc5698e80cf724770283e10414054662bdf6ccfa
Version < 975f3cf302bb7d7336df4c630a7c07e12780ad10
Status affected
Version dc5698e80cf724770283e10414054662bdf6ccfa
Version < 07de0b31dd64094cd7d25729beaf2ecae74daa72
Status affected
Version dc5698e80cf724770283e10414054662bdf6ccfa
Version < 5eda6cda0031ba17559d56882353be39e568ec09
Status affected
Version dc5698e80cf724770283e10414054662bdf6ccfa
Version < 3fe8a33715265ecb24ca0bcd0a575c926da4277c
Status affected
Version dc5698e80cf724770283e10414054662bdf6ccfa
Version < 974845d2535a250b180e62f9ed50284f312c01a3
Status affected
Version dc5698e80cf724770283e10414054662bdf6ccfa
Version < 45dc2788a5b0e1e2824d1f98af521bd3acc340d7
Status affected
Version dc5698e80cf724770283e10414054662bdf6ccfa
Version < f1050a7d365283678b253828739d3866ae546a72
Status affected
Version dc5698e80cf724770283e10414054662bdf6ccfa
Version < 94579f24e2b526a04eb41050af0ba018c6f528e7
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 4.2
Status affected
Version 0
Version < 4.2
Status unaffected
Version <= 5.10.*
Version 5.10.271
Status unaffected
Version <= 5.15.*
Version 5.15.222
Status unaffected
Version <= 6.1.*
Version 6.1.189
Status unaffected
Version <= 6.6.*
Version 6.6.158
Status unaffected
Version <= 6.12.*
Version 6.12.111
Status unaffected
Version <= 6.18.*
Version 6.18.53
Status unaffected
Version <= 7.2.*
Version 7.2.7
Status unaffected
Version <= *
Version 7.3
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 0.22% 0.116
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/975f3cf302bb7d7336df4c630a7c07e12780ad10
https://git.kernel.org/stable/c/07de0b31dd64094cd7d25729beaf2ecae74daa72
https://git.kernel.org/stable/c/5eda6cda0031ba17559d56882353be39e568ec09
https://git.kernel.org/stable/c/3fe8a33715265ecb24ca0bcd0a575c926da4277c
https://git.kernel.org/stable/c/974845d2535a250b180e62f9ed50284f312c01a3
https://git.kernel.org/stable/c/45dc2788a5b0e1e2824d1f98af521bd3acc340d7
https://git.kernel.org/stable/c/f1050a7d365283678b253828739d3866ae546a72
https://git.kernel.org/stable/c/94579f24e2b526a04eb41050af0ba018c6f528e7