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Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix rev_entry reference leak in mlx5_tc_ct_shared_counter_get() When the reverse entry is found but its counter is already being released, refcount_inc_not_zero() fails and the reference taken by mlx5_tc_ct_entry_get() is never dropped before falling through to create_counter. Drop it so the reverse entry is not kept alive forever by a shared counter lookup that did not use it.
Засегнати продукти
- Linux Linux: 1edae2335adfa7006853e8b427f0c7c3f46b51dd преди 598daa5f95883f881a54967da40ce0fdfc1fdaa8; 1edae2335adfa7006853e8b427f0c7c3f46b51dd преди 79a3257280a335bbebbcd10d3895e8468bdcd6ae; 1edae2335adfa7006853e8b427f0c7c3f46b51dd преди c45c997d0c27359b502587897f775c5a277f0bd4; 1edae2335adfa7006853e8b427f0c7c3f46b51dd преди 288721013605b4e0304e10f6a087b77f71cfad11; 1edae2335adfa7006853e8b427f0c7c3f46b51dd преди 60eab87d0a798070bf5a856b1d9e5785ce92da53; 1edae2335adfa7006853e8b427f0c7c3f46b51dd преди 99d8dc51663747078c031acac32edc6d90c8f1f7; 1edae2335adfa7006853e8b427f0c7c3f46b51dd преди 1f13989a0704bd98cab09f9bee63e2c8a98ad4dd; 1edae2335adfa7006853e8b427f0c7c3f46b51dd преди 0bf6bb567f0edaa771e7dd208ef98da50e6a4485
- Linux Linux: 5.10; преди 5.10; 5.10.271 до 5.10.*; 5.15.222 до 5.15.*; 6.1.189 до 6.1.*; 6.6.158 до 6.6.*; 6.12.112 до 6.12.*; 6.18.55 до 6.18.*; 7.2.9 до 7.2.*; от 7.3 нататък
История
- 18 октомври 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-98498
- https://nvd.nist.gov/vuln/detail/CVE-2026-98498
- https://git.kernel.org/stable/c/598daa5f95883f881a54967da40ce0fdfc1fdaa8
- https://git.kernel.org/stable/c/79a3257280a335bbebbcd10d3895e8468bdcd6ae
- https://git.kernel.org/stable/c/c45c997d0c27359b502587897f775c5a277f0bd4
- https://git.kernel.org/stable/c/288721013605b4e0304e10f6a087b77f71cfad11
- https://git.kernel.org/stable/c/60eab87d0a798070bf5a856b1d9e5785ce92da53
- https://git.kernel.org/stable/c/99d8dc51663747078c031acac32edc6d90c8f1f7
- https://git.kernel.org/stable/c/1f13989a0704bd98cab09f9bee63e2c8a98ad4dd
- https://git.kernel.org/stable/c/0bf6bb567f0edaa771e7dd208ef98da50e6a4485