7.8
CVSS 3.1
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се локално, без особени условия, с обикновен потребителски вход и без действие от потребителя.
Описание
Оригинално описание
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.
Засегнати продукти
- Linux Linux: 44c10138fd4bbc4b6d6bff0873c24902f2a9da65 преди 1268ca9418e2217f2b60705cf4a280b689b26678; 44c10138fd4bbc4b6d6bff0873c24902f2a9da65 преди a626dfca96041842053cf2d1efceb436c4cd8dcf; 44c10138fd4bbc4b6d6bff0873c24902f2a9da65 преди 5ef87b1b4656d675440ceab32a56e69ad958d3a1; 44c10138fd4bbc4b6d6bff0873c24902f2a9da65 преди fa0dca89b4fb0909ffda7b9ab6051af33270f95e; 44c10138fd4bbc4b6d6bff0873c24902f2a9da65 преди dc711fb137b33c12e6ca22b6a9c9b9f21d49e4de; 44c10138fd4bbc4b6d6bff0873c24902f2a9da65 преди a837deeaa37cc3f0e8c4e5c096787047f272c956; 44c10138fd4bbc4b6d6bff0873c24902f2a9da65 преди 56fd78c8c820f527f8003e379ab71004b2e79a44; 44c10138fd4bbc4b6d6bff0873c24902f2a9da65 преди 7700a31039cdc6715cb6cce7e7a664ee4e945f67
- Linux Linux: 2.6.23; преди 2.6.23; 5.10.265 до 5.10.*; 5.15.216 до 5.15.*; 6.1.183 до 6.1.*; 6.6.152 до 6.6.*; 6.12.104 до 6.12.*; 6.18.45 до 6.18.*; 7.1.9 до 7.1.*; от 7.2 нататък
История
- 3 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-80732
- https://nvd.nist.gov/vuln/detail/CVE-2026-80732
- 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