8.8

CVE-2026-89898

media: cec: extron-da-hd-4k-plus: add sanity check

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

media: cec: extron-da-hd-4k-plus: add sanity check

Add check to prevent overflowing msg.msg[] in case the incoming data
is malformed.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 056f2821b631df2b94d3b017fd1e1eef918ed98d
Version < 00c13b4ab481a09d915d099815cff1b10926ddd9
Status affected
Version 056f2821b631df2b94d3b017fd1e1eef918ed98d
Version < 673611cc2ab9769929644ce879f7ea34932a3011
Status affected
Version 056f2821b631df2b94d3b017fd1e1eef918ed98d
Version < 7ad2fec276946a0dedfa54eb26fc38c4fc6a6034
Status affected
Version 056f2821b631df2b94d3b017fd1e1eef918ed98d
Version < abac9820b26b5cfcb01eb79efe2abdd0ac7e07c3
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.12
Status affected
Version 0
Version < 6.12
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 0.32% 0.254
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
416baaa9-dc9f-4396-8d5f-8c081fb06d67 8.8 2.8 5.9
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/00c13b4ab481a09d915d099815cff1b10926ddd9
https://git.kernel.org/stable/c/673611cc2ab9769929644ce879f7ea34932a3011
https://git.kernel.org/stable/c/7ad2fec276946a0dedfa54eb26fc38c4fc6a6034
https://git.kernel.org/stable/c/abac9820b26b5cfcb01eb79efe2abdd0ac7e07c3