9.8
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 по мрежата, без особени условия, без вход и без действие от потребителя.
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: can: j1939: j1939_session_new(): fix skb reference counting Since j1939_session_skb_queue() does an extra skb_get() for each new skb, do the same for the initial one in j1939_session_new() to avoid refcount underflow. [mkl: clean up commit message]
Засегнати продукти
- Linux Linux: 9d71dd0c70099914fcd063135da3c580865e924c преди 224e606a8d8e8c7db94036272c47a37455667313; 9d71dd0c70099914fcd063135da3c580865e924c преди b3282c2bebeeb82ceec492ee4972f51ee7a4a132; 9d71dd0c70099914fcd063135da3c580865e924c преди 4199dd78a59896e091d3a7a05a77451aa7fd724d; 9d71dd0c70099914fcd063135da3c580865e924c преди f117cba69cbbd496babb3defcdf440df4fd6fe14; 9d71dd0c70099914fcd063135da3c580865e924c преди 426d94815e12b6bdb9a75af294fbbafb9301601d; 9d71dd0c70099914fcd063135da3c580865e924c преди 68fceb143b635cdc59fed3896d5910aff38f345e; 9d71dd0c70099914fcd063135da3c580865e924c преди a8c695005bfe6569acd73d777ca298ddddd66105
- Linux Linux: 5.4; преди 5.4; 5.4.287 до 5.4.*; 5.10.231 до 5.10.*; 5.15.174 до 5.15.*; 6.1.120 до 6.1.*; 6.6.66 до 6.6.*; 6.12.5 до 6.12.*; 6.13 до *
История
- 27 декември 2024 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2024-56645
- https://nvd.nist.gov/vuln/detail/CVE-2024-56645
- https://git.kernel.org/stable/c/224e606a8d8e8c7db94036272c47a37455667313
- https://git.kernel.org/stable/c/b3282c2bebeeb82ceec492ee4972f51ee7a4a132
- https://git.kernel.org/stable/c/4199dd78a59896e091d3a7a05a77451aa7fd724d
- https://git.kernel.org/stable/c/f117cba69cbbd496babb3defcdf440df4fd6fe14
- https://git.kernel.org/stable/c/426d94815e12b6bdb9a75af294fbbafb9301601d
- https://git.kernel.org/stable/c/68fceb143b635cdc59fed3896d5910aff38f345e
- https://git.kernel.org/stable/c/a8c695005bfe6569acd73d777ca298ddddd66105
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html