Vulnerability Details : CVE-2024-39507
In the Linux kernel, the following vulnerability has been resolved:
net: hns3: fix kernel crash problem in concurrent scenario
When link status change, the nic driver need to notify the roce
driver to handle this event, but at this time, the roce driver
may uninit, then cause kernel crash.
To fix the problem, when link status change, need to check
whether the roce registered, and when uninit, need to wait link
update finish.
Products affected by CVE-2024-39507
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.10:rc3:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.10:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.10:rc2:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2024-39507
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 20 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2024-39507
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST | 2025-03-06 |
CWE ids for CVE-2024-39507
-
The product uses or accesses a resource that has not been initialized.Assigned by: nvd@nist.gov (Secondary)
References for CVE-2024-39507
-
https://git.kernel.org/stable/c/689de7c3bfc7d47e0eacc641c4ce4a0f579aeefa
net: hns3: fix kernel crash problem in concurrent scenario - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/12cda920212a49fa22d9e8b9492ac4ea013310a4
net: hns3: fix kernel crash problem in concurrent scenario - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/6d0007f7b69d684879a0f598a042e40244d3cf63
net: hns3: fix kernel crash problem in concurrent scenario - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/62b5dfb67bfa8bd0301bf3442004563495f9ee48
net: hns3: fix kernel crash problem in concurrent scenario - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/b2c5024b771cd1dd8175d5f6949accfadbab7edd
net: hns3: fix kernel crash problem in concurrent scenario - kernel/git/stable/linux.git - Linux kernel stable treePatch
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