7.8

CVE-2026-89883

media: rc: sunxi-cir: Unregister rc device on probe failure

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

media: rc: sunxi-cir: Unregister rc device on probe failure

After rc_register_device() succeeds, later probe failures must undo the
registration with rc_unregister_device(). The current error path jumps to
the allocation cleanup label and only calls rc_free_device(), leaving the
rc device registration and resources created by rc_register_device()
behind.

Add a registered-device unwind label for the IRQ lookup, IRQ request, and
hardware initialization failure paths. Keep rc_free_device() for failures
before rc_register_device() succeeds.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f
Version < 4655a591478e4b31a3396695a2457daad9d4c899
Status affected
Version b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f
Version < 4efd7146dcf959afe64e9c51531cd8f82e60eab6
Status affected
Version b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f
Version < 826763adbd8bd3137c5b3756650da473dc6216d5
Status affected
Version b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f
Version < 59951b8a87ef4fb4b5b9409f70ba07663681a040
Status affected
Version b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f
Version < 5b58d8c206f37525c8217171e1f3e91dd2fa55e5
Status affected
Version b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f
Version < 5e6f5bffaa80fc8ecce348ec0e34fed9d843e47e
Status affected
Version b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f
Version < 479aa6fa8c50f1052f1451326ef7d4d586d340c3
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 3.17
Status affected
Version 0
Version < 3.17
Status unaffected
Version <= 5.15.*
Version 5.15.221
Status unaffected
Version <= 6.1.*
Version 6.1.188
Status unaffected
Version <= 6.6.*
Version 6.6.157
Status unaffected
Version <= 6.12.*
Version 6.12.110
Status unaffected
Version <= 6.18.*
Version 6.18.51
Status unaffected
Version <= 7.2.*
Version 7.2.5
Status unaffected
Version <= *
Version 7.3-rc1
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 0.16% 0.061
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
416baaa9-dc9f-4396-8d5f-8c081fb06d67 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/4655a591478e4b31a3396695a2457daad9d4c899
https://git.kernel.org/stable/c/4efd7146dcf959afe64e9c51531cd8f82e60eab6
https://git.kernel.org/stable/c/826763adbd8bd3137c5b3756650da473dc6216d5
https://git.kernel.org/stable/c/59951b8a87ef4fb4b5b9409f70ba07663681a040
https://git.kernel.org/stable/c/5b58d8c206f37525c8217171e1f3e91dd2fa55e5
https://git.kernel.org/stable/c/5e6f5bffaa80fc8ecce348ec0e34fed9d843e47e
https://git.kernel.org/stable/c/479aa6fa8c50f1052f1451326ef7d4d586d340c3