| Assigner | Linux |
| Reserved | 2024-02-19 |
| Published | 2024-04-03 |
| Updated | 2024-06-04 |
Description
In the Linux kernel, the following vulnerability has been resolved: afs: Increase buffer size in afs_update_volume_status() The max length of volume->vid value is 20 characters. So increase idbuf[] size up to 24 to avoid overflow. Found by Linux Verification Center (linuxtesting.org) with SVACE. [DH: Actually, it's 20 + NUL, so increase it to 24 and use snprintf()]
Product status
d2ddc776a458 before 5c27d85a69fa
d2ddc776a458 before d9b5e2b7a819
d2ddc776a458 before e56662160fc2
d2ddc776a458 before e8530b170e46
d2ddc776a458 before 6e6065dd25b6
d2ddc776a458 before d34a5e57632b
d2ddc776a458 before 6ea38e2aeb72
4.15
Any version before 4.15
5.4.270
5.10.211
5.15.150
6.1.80
6.6.19
6.7.7
6.8
References
https://git.kernel.org/stable/c/5c27d85a69fa16a08813ba37ddfb4bbc9a1ed6b5
https://git.kernel.org/stable/c/d9b5e2b7a8196850383c70d099bfd39e81ab6637
https://git.kernel.org/stable/c/e56662160fc24d28cb75ac095cc6415ae1bda43e
https://git.kernel.org/stable/c/e8530b170e464017203e3b8c6c49af6e916aece1
https://git.kernel.org/stable/c/6e6065dd25b661420fac19c34282b6c626fcd35e
https://git.kernel.org/stable/c/d34a5e57632bb5ff825196ddd9a48ca403626dfa
https://git.kernel.org/stable/c/6ea38e2aeb72349cad50e38899b0ba6fbcb2af3d
