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CVE-2022-50520

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

drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios()

As comment of pci_get_class() says, it returns a pci_device with its
refcount increased and decreased the refcount for the input parameter
@from if it is not NULL.

If we break the loop in radeon_atrm_get_bios() with 'pdev' not NULL, we
need to call pci_dev_put() to decrease the refcount. Add the missing
pci_dev_put() to avoid refcount leak.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
Diese Information steht angemeldeten Benutzern zur Verfügung.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version < 6f28c7f67af4ef9bca580ab67ae2d4511797af56
Version c61e2775873f603148e8e998a938721b7d222d24
Status affected
Version < e738f82e5b1311e8fb3d1409491a6fcce6418fbe
Version c61e2775873f603148e8e998a938721b7d222d24
Status affected
Version < 1079df6acf56f99d86b0081a38c84701412cc90e
Version c61e2775873f603148e8e998a938721b7d222d24
Status affected
Version < 470a77989037c3ab2b08bf2d026d2c0ddc35ff5b
Version c61e2775873f603148e8e998a938721b7d222d24
Status affected
Version < 3991d98a8a07b71c02f3a39f77d6d9a7f575a5c4
Version c61e2775873f603148e8e998a938721b7d222d24
Status affected
Version < 88c6e0995c04b170563b5c894c50a3b2152e18c2
Version c61e2775873f603148e8e998a938721b7d222d24
Status affected
Version < b9decada8749b606fd8b4f04a3d6c74f7983d7bc
Version c61e2775873f603148e8e998a938721b7d222d24
Status affected
Version < a6cffe54064a5f6c2162a85af3c16c6b453eac4e
Version c61e2775873f603148e8e998a938721b7d222d24
Status affected
Version < 725a521a18734f65de05b8d353b5bd0d3ca4c37a
Version c61e2775873f603148e8e998a938721b7d222d24
Status affected
Version 61ebf0a926149cc161131470cf848cb70b3d6fe6
Status affected
Version 0a1d9a860832a5ca43114cdebf0e8650463cc1f0
Status affected
Version 5f54f145719f453dccc73304cd427096bf7b806c
Status affected
Version 063ab9cb6308a0806d623c8d6dda5cb2b3b87fce
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 3.6
Status affected
Version < 3.6
Version 0
Status unaffected
Version <= 4.9.*
Version 4.9.337
Status unaffected
Version <= 4.14.*
Version 4.14.303
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 5.15.86
Status unaffected
Version <= 6.0.*
Version 6.0.16
Status unaffected
Version <= 6.1.*
Version 6.1.2
Status unaffected
Version <= *
Version 6.2
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.03% 0.084
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String