Няма оценка
CVSS
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: intel_th: fix device leak on output open() Make sure to drop the reference taken when looking up the th device during output device open() on errors and on close(). Note that a recent commit fixed the leak in a couple of open() error paths but not all of them, and the reference is still leaking on successful open().
Засегнати продукти
- Linux Linux: 39f4034693b7c7bd1fe4cb58c93259d600f55561 преди af4b9467296b9a16ebc008147238070236982b6d; 39f4034693b7c7bd1fe4cb58c93259d600f55561 преди 64015cbf06e8bb75b81ae95b997e847b55280f7f; 39f4034693b7c7bd1fe4cb58c93259d600f55561 преди b71e64ef7ff9443835d1333e3e80ab1e49e5209f; 39f4034693b7c7bd1fe4cb58c93259d600f55561 преди bf7785434b5d05d940d936b78925080950bd54dd; 39f4034693b7c7bd1fe4cb58c93259d600f55561 преди 0fca16c5591534cc1fec8b6181277ee3a3d0f26c; 39f4034693b7c7bd1fe4cb58c93259d600f55561 преди f9b059bda4276f2bb72cb98ec7875a747f042ea2; 39f4034693b7c7bd1fe4cb58c93259d600f55561 преди 95fc36a234da24bbc5f476f8104a5a15f99ed3e3
- Linux Linux: 4.4; преди 4.4; 5.10.249 до 5.10.*; 5.15.199 до 5.15.*; 6.1.162 до 6.1.*; 6.6.122 до 6.6.*; 6.12.68 до 6.12.*; 6.18.8 до 6.18.*; от 6.19 нататък
Вид слабост
История
- 4 февруари 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-23091
- https://nvd.nist.gov/vuln/detail/CVE-2026-23091
- https://git.kernel.org/stable/c/af4b9467296b9a16ebc008147238070236982b6d
- https://git.kernel.org/stable/c/64015cbf06e8bb75b81ae95b997e847b55280f7f
- https://git.kernel.org/stable/c/b71e64ef7ff9443835d1333e3e80ab1e49e5209f
- https://git.kernel.org/stable/c/bf7785434b5d05d940d936b78925080950bd54dd
- https://git.kernel.org/stable/c/0fca16c5591534cc1fec8b6181277ee3a3d0f26c
- https://git.kernel.org/stable/c/f9b059bda4276f2bb72cb98ec7875a747f042ea2
- https://git.kernel.org/stable/c/95fc36a234da24bbc5f476f8104a5a15f99ed3e3