CVE-2024-26772
In the Linux kernel, the following vulnerability has been resolved:
ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()
Places the logic for checking if the group's block bitmap is corrupt under the protection of the group lock to avoid allocating blocks from the group with a corrupted block bitmap.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | 6.8-rc1 | 6.8-rc1.x |
| linux / linux_kernel | 5.16 | 6.1.80 |
| linux / linux_kernel | 5.11 | 5.15.150 |
| linux / linux_kernel | 6.8-rc2 | 6.8-rc2.x |
| linux / linux_kernel | 4.20 | 5.4.270 |
| linux / linux_kernel | 6.7 | 6.7.7 |
| linux / linux_kernel | - | 4.19.308 |
| linux / linux_kernel | 5.5 | 5.10.211 |
| linux / linux_kernel | 6.2 | 6.6.19 |
| debian / debian_linux | 10.0 | 10.0.x |
- https://git.kernel.org/stable/c/21dbe20589c7f48e9c5d336ce6402bcebfa6d76a
- https://git.kernel.org/stable/c/5a6dcc4ad0f7f7fa8e8d127b5526e7c5f2d38a43
- https://git.kernel.org/stable/c/6b92b1bc16d691c95b152c6dbf027ad64315668d
- https://git.kernel.org/stable/c/832698373a25950942c04a512daa652c18a9b513
- https://git.kernel.org/stable/c/8de8305a25bfda607fc13475ebe84b978c96d7ff
- https://git.kernel.org/stable/c/d3bbe77a76bc52e9d4d0a120f1509be36e25c916
- https://git.kernel.org/stable/c/d639102f4cbd4cb65d1225dba3b9265596aab586
- https://git.kernel.org/stable/c/ffeb72a80a82aba59a6774b0611f792e0ed3b0b7
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
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