CVE-2025-39676
In the Linux kernel, the following vulnerability has been resolved:
scsi: qla4xxx: Prevent a potential error pointer dereference
The qla4xxx_get_ep_fwdb() function is supposed to return NULL on error, but qla4xxx_ep_connect() returns error pointers. Propagating the error pointers will lead to an Oops in the caller, so change the error pointers to NULL.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | 3.2.1 | 5.4.297 |
| linux / linux_kernel | 5.5 | 5.10.241 |
| linux / linux_kernel | 5.11 | 5.15.190 |
| linux / linux_kernel | 5.16 | 6.1.149 |
| linux / linux_kernel | 6.2 | 6.6.103 |
| linux / linux_kernel | 6.7 | 6.12.44 |
| linux / linux_kernel | 6.13 | 6.16.4 |
| linux / linux_kernel | 3.2 | 3.2.x |
| linux / linux_kernel | 3.2-rc7 | 3.2-rc7.x |
| linux / linux_kernel | 6.17-rc1 | 6.17-rc1.x |
| linux / linux_kernel | 6.17-rc2 | 6.17-rc2.x |
| debian / debian_linux | 11.0 | 11.0.x |
- https://git.kernel.org/stable/c/325bf7d57c4e2a341e381c5805e454fb69dd78c3
- https://git.kernel.org/stable/c/46288d12d1c30d08fbeffd05abc079f57a43a2d4
- https://git.kernel.org/stable/c/9dcf111dd3e7ed5fce82bb108e3a3fc001c07225
- https://git.kernel.org/stable/c/ad8a9d38d30c691a77c456e72b78f7932d4f234d
- https://git.kernel.org/stable/c/d0225f41ee70611ca88ccb22c8542ecdfa7faea8
- https://git.kernel.org/stable/c/f1424c830d6ce840341aac33fe99c8ac45447ac1
- https://git.kernel.org/stable/c/f4bc3cdfe95115191e24592bbfc15f1d4a705a75
- https://git.kernel.org/stable/c/f5ad0819f902b4b33591791b92a0350fb3692a6b
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
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