7.8

CVE-2026-80732

Medienbericht

ata: pata_sl82c105: fix bridge revision use-after-free

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

ata: pata_sl82c105: fix bridge revision use-after-free

pci_get_slot() returns a referenced PCI device. Commit 44c10138fd4b
("PCI: Change all drivers to use pci_device->revision") replaced a
configuration-space read with direct access to the cached revision field,
but left that access after pci_dev_put(). The bridge may therefore be freed
before its revision is read.

Read the revision before dropping the reference.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 44c10138fd4bbc4b6d6bff0873c24902f2a9da65
Version < 1268ca9418e2217f2b60705cf4a280b689b26678
Status affected
Version 44c10138fd4bbc4b6d6bff0873c24902f2a9da65
Version < a626dfca96041842053cf2d1efceb436c4cd8dcf
Status affected
Version 44c10138fd4bbc4b6d6bff0873c24902f2a9da65
Version < 5ef87b1b4656d675440ceab32a56e69ad958d3a1
Status affected
Version 44c10138fd4bbc4b6d6bff0873c24902f2a9da65
Version < fa0dca89b4fb0909ffda7b9ab6051af33270f95e
Status affected
Version 44c10138fd4bbc4b6d6bff0873c24902f2a9da65
Version < dc711fb137b33c12e6ca22b6a9c9b9f21d49e4de
Status affected
Version 44c10138fd4bbc4b6d6bff0873c24902f2a9da65
Version < a837deeaa37cc3f0e8c4e5c096787047f272c956
Status affected
Version 44c10138fd4bbc4b6d6bff0873c24902f2a9da65
Version < 56fd78c8c820f527f8003e379ab71004b2e79a44
Status affected
Version 44c10138fd4bbc4b6d6bff0873c24902f2a9da65
Version < 7700a31039cdc6715cb6cce7e7a664ee4e945f67
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 2.6.23
Status affected
Version 0
Version < 2.6.23
Status unaffected
Version <= 5.10.*
Version 5.10.265
Status unaffected
Version <= 5.15.*
Version 5.15.216
Status unaffected
Version <= 6.1.*
Version 6.1.183
Status unaffected
Version <= 6.6.*
Version 6.6.152
Status unaffected
Version <= 6.12.*
Version 6.12.104
Status unaffected
Version <= 6.18.*
Version 6.18.45
Status unaffected
Version <= 7.1.*
Version 7.1.9
Status unaffected
Version <= *
Version 7.2
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% 0.054
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.
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VulnDex Intel
Media Report
08.09.2026 20:38
https://git.kernel.org/stable/c/1268ca9418e2217f2b60705cf4a280b689b26678
https://git.kernel.org/stable/c/a626dfca96041842053cf2d1efceb436c4cd8dcf
https://git.kernel.org/stable/c/5ef87b1b4656d675440ceab32a56e69ad958d3a1
https://git.kernel.org/stable/c/fa0dca89b4fb0909ffda7b9ab6051af33270f95e
https://git.kernel.org/stable/c/dc711fb137b33c12e6ca22b6a9c9b9f21d49e4de
https://git.kernel.org/stable/c/a837deeaa37cc3f0e8c4e5c096787047f272c956
https://git.kernel.org/stable/c/56fd78c8c820f527f8003e379ab71004b2e79a44
https://git.kernel.org/stable/c/7700a31039cdc6715cb6cce7e7a664ee4e945f67