7.5
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 от съседна мрежа, при специфични условия, без вход и без действие от потребителя.
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: media: cec: Serialize exclusive follower delivery cec_receive_notify() reads the exclusive follower pointer without the adapter lock. Serialize the no-follower check and message delivery against mode changes and release.
Засегнати продукти
- Linux Linux: 9881fe0ca187c213eb3a6a8e78e45ad4d1cec171 преди efc829b4b937f98c4467bffe9243f756b7cfbf7f; 9881fe0ca187c213eb3a6a8e78e45ad4d1cec171 преди cac577854826950dda4d53569728b1da6c1425d5; 9881fe0ca187c213eb3a6a8e78e45ad4d1cec171 преди 4b532b271c91790b7ab661cd488a7ad36f5c4f6b; 9881fe0ca187c213eb3a6a8e78e45ad4d1cec171 преди 271e57a936dcdbaecb4b1bd005d9a285bbe60ab4; 9881fe0ca187c213eb3a6a8e78e45ad4d1cec171 преди df941e6851da17fc53c7f6af2bdcc7383d17babc; 9881fe0ca187c213eb3a6a8e78e45ad4d1cec171 преди 5c62095acc2a952099688774513c4a637bcdb2b5; 9881fe0ca187c213eb3a6a8e78e45ad4d1cec171 преди ae614f48712156fb0f55b207338d48d422c58bc0; 9881fe0ca187c213eb3a6a8e78e45ad4d1cec171 преди 1924d0788caa6c66fd320dd4704fae99487fd2c7
- Linux Linux: 4.8; преди 4.8; 5.10.270 до 5.10.*; 5.15.221 до 5.15.*; 6.1.188 до 6.1.*; 6.6.157 до 6.6.*; 6.12.110 до 6.12.*; 6.18.51 до 6.18.*; 7.2.5 до 7.2.*; от 7.3 нататък
История
- 16 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-89897
- https://nvd.nist.gov/vuln/detail/CVE-2026-89897
- https://git.kernel.org/stable/c/efc829b4b937f98c4467bffe9243f756b7cfbf7f
- https://git.kernel.org/stable/c/cac577854826950dda4d53569728b1da6c1425d5
- https://git.kernel.org/stable/c/4b532b271c91790b7ab661cd488a7ad36f5c4f6b
- https://git.kernel.org/stable/c/271e57a936dcdbaecb4b1bd005d9a285bbe60ab4
- https://git.kernel.org/stable/c/df941e6851da17fc53c7f6af2bdcc7383d17babc
- https://git.kernel.org/stable/c/5c62095acc2a952099688774513c4a637bcdb2b5
- https://git.kernel.org/stable/c/ae614f48712156fb0f55b207338d48d422c58bc0
- https://git.kernel.org/stable/c/1924d0788caa6c66fd320dd4704fae99487fd2c7