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CVE-2023-53498

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

drm/amd/display: Fix potential null dereference

The adev->dm.dc pointer can be NULL and dereferenced in amdgpu_dm_fini()
without checking.

Add a NULL pointer check before calling dc_dmub_srv_destroy().

Found by Linux Verification Center (linuxtesting.org) with SVACE.
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version < 624a60911b71af08a912ee8a296b271b3e7b34ab
Version 9a71c7d31734f74549ad2bcd652c403c71e7c8d1
Status affected
Version < 4b1afffdd94093118b3cc235ef2b4d2520fb4950
Version 9a71c7d31734f74549ad2bcd652c403c71e7c8d1
Status affected
Version < b75aaebac265e3f29863699d9a929fdfba13d0a4
Version 9a71c7d31734f74549ad2bcd652c403c71e7c8d1
Status affected
Version < 281933f36a53fed1c2993a92cf1edfb424595474
Version 9a71c7d31734f74549ad2bcd652c403c71e7c8d1
Status affected
Version < d4b749771fed3f99bbe8880eaab32a05ede0e5fa
Version 9a71c7d31734f74549ad2bcd652c403c71e7c8d1
Status affected
Version < 52f1783ff4146344342422c1cd94fcb4ce39b6fe
Version 9a71c7d31734f74549ad2bcd652c403c71e7c8d1
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.6
Status affected
Version < 5.6
Version 0
Status unaffected
Version <= 5.10.*
Version 5.10.246
Status unaffected
Version <= 5.15.*
Version 5.15.111
Status unaffected
Version <= 6.1.*
Version 6.1.28
Status unaffected
Version <= 6.2.*
Version 6.2.15
Status unaffected
Version <= 6.3.*
Version 6.3.2
Status unaffected
Version <= *
Version 6.4
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.05% 0.166
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String