In the Linux kernel, the following vulnerability has been resolved:
nvme: move stopping keep-alive into nvme_uninit_ctrl()
Commit 4733b65d82bd ("nvme: start keep-alive after admin queue setup")
moves starting keep-alive from nvme_start_ctrl() into
nvme_init_ctrl_finish(), but don't move stopping keep-alive into
nvme_uninit_ctrl(), so keep-alive work can be started and keep pending
after failing to start controller, finally use-after-free is triggered if
nvme host driver is unloaded.
This patch fixes kernel panic when running nvme/004 in case that connection
failure is triggered, by moving stopping keep-alive into nvme_uninit_ctrl().
This way is reasonable because keep-alive is now started in
nvme_init_ctrl_finish().
References
Configurations
Configuration 1 (hide)
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History
13 Sep 2024, 16:35
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-416 | |
| CPE | cpe:2.3:o:linux:linux_kernel:6.11:rc4:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.11:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.11:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.11:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
|
| First Time |
Linux
Linux linux Kernel |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| References | () https://git.kernel.org/stable/c/a54a93d0e3599b05856971734e15418ac551a14c - Patch | |
| References | () https://git.kernel.org/stable/c/4101af98ab573554c4225e328d506fec2a74bc54 - Patch |
11 Sep 2024, 16:26
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-09-11 16:15
Updated : 2024-09-13 16:35
NVD link : CVE-2024-45013
Mitre link : CVE-2024-45013
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-416
Use After Free