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.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: jfs: xattr: fix buffer overflow for invalid xattr When an xattr size is not what is expected, it is printed out to the kernel log in hex format as a form of debugging. But when that xattr size is bigger than the expected size, printing it out can cause an access off the end of the buffer. Fix this all up by properly restricting the size of the debug hex dump in the kernel log.
Засегнати продукти
- Linux Linux: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди f0dedb5c511ed82cbaff4997a8decf2351ba549f; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 1e84c9b1838152a87cf453270a5fa75c5037e83a; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди fc745f6e83cb650f9a5f2c864158e3a5ea76dad0; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 480e5bc21f2c42d90c2c16045d64d824dcdd5ec7; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 33aecc5799c93d3ee02f853cb94e201f9731f123; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 4598233d9748fe4db4e13b9f473588aa25e87d69; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди b537cb2f4c4a1357479716a9c339c0bda03d873f; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 7c55b78818cfb732680c4a72ab270cc2d2ee3d0f
- Linux Linux: 2.6.12; преди 2.6.12; 4.19.317 до 4.19.*; 5.4.279 до 5.4.*; 5.10.221 до 5.10.*; 5.15.162 до 5.15.*; 6.1.95 до 6.1.*; 6.6.35 до 6.6.*; 6.9.6 до 6.9.*; от 6.10 нататък
- linux linux_kernel: 1da177e4c3f4 преди f0dedb5c511e; 1da177e4c3f4 преди 1e84c9b18381; 1da177e4c3f4 преди fc745f6e83cb; 1da177e4c3f4 преди 480e5bc21f2c; 1da177e4c3f4 преди 33aecc5799c9; 1da177e4c3f4 преди 4598233d9748; 1da177e4c3f4 преди b537cb2f4c4a; 1da177e4c3f4 преди 7c55b78818cf
Вид слабост
История
- 12 юли 2024 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2024-40902
- https://nvd.nist.gov/vuln/detail/CVE-2024-40902
- https://git.kernel.org/stable/c/f0dedb5c511ed82cbaff4997a8decf2351ba549f
- https://git.kernel.org/stable/c/1e84c9b1838152a87cf453270a5fa75c5037e83a
- https://git.kernel.org/stable/c/fc745f6e83cb650f9a5f2c864158e3a5ea76dad0
- https://git.kernel.org/stable/c/480e5bc21f2c42d90c2c16045d64d824dcdd5ec7
- https://git.kernel.org/stable/c/33aecc5799c93d3ee02f853cb94e201f9731f123
- https://git.kernel.org/stable/c/4598233d9748fe4db4e13b9f473588aa25e87d69
- https://git.kernel.org/stable/c/b537cb2f4c4a1357479716a9c339c0bda03d873f
- https://git.kernel.org/stable/c/7c55b78818cfb732680c4a72ab270cc2d2ee3d0f
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html