-

CVE-2022-50786

media: s5p-mfc: Clear workbit to handle error condition

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

media: s5p-mfc: Clear workbit to handle error condition

During error on CLOSE_INSTANCE command, ctx_work_bits was not getting
cleared. During consequent mfc execution NULL pointer dereferencing of
this context led to kernel panic. This patch fixes this issue by making
sure to clear ctx_work_bits always.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 818cd91ab8c6e42c2658c8e61f8462637c6f586b
Version < 12242bd13ce68acd571b2cce6ab302e154e8a4ee
Status affected
Version 818cd91ab8c6e42c2658c8e61f8462637c6f586b
Version < 640075400c7c577b0f5369b935e22a588773fafa
Status affected
Version 818cd91ab8c6e42c2658c8e61f8462637c6f586b
Version < 8ff64edf9d16e8c277dcc8189794763624e6b4b8
Status affected
Version 818cd91ab8c6e42c2658c8e61f8462637c6f586b
Version < ff27800c0a6d81571671b33f696109804d015409
Status affected
Version 818cd91ab8c6e42c2658c8e61f8462637c6f586b
Version < 09c1fbbe532758e4046c20829f4c0c50b99332dc
Status affected
Version 818cd91ab8c6e42c2658c8e61f8462637c6f586b
Version < bd1b72f0c39a0d791a087b4e643701a48328ba8e
Status affected
Version 818cd91ab8c6e42c2658c8e61f8462637c6f586b
Version < d3f3c2fe54e30b0636496d842ffbb5ad3a547f9b
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 3.16
Status affected
Version 0
Version < 3.16
Status unaffected
Version <= 4.19.*
Version 4.19.270
Status unaffected
Version <= 5.4.*
Version 5.4.229
Status unaffected
Version <= 5.10.*
Version 5.10.163
Status unaffected
Version <= 5.15.*
Version 5.15.87
Status unaffected
Version <= 6.0.*
Version 6.0.18
Status unaffected
Version <= 6.1.*
Version 6.1.4
Status unaffected
Version <= *
Version 6.2
Status unaffected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.05% 0.138
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.