Vulnerability Details : CVE-2024-26771
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: ti: edma: Add some null pointer checks to the edma_probe
devm_kasprintf() returns a pointer to dynamically allocated memory
which can be NULL upon failure. Ensure the allocation was successful
by checking the pointer validity.
Products affected by CVE-2024-26771
- cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
- 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:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2024-26771
0.07%
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-2024-26771
| 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 | 2025-01-27 |
CWE ids for CVE-2024-26771
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: nvd@nist.gov (Primary)
References for CVE-2024-26771
-
https://git.kernel.org/stable/c/9d508c897153ae8dd79303f7f035f078139f6b49
dmaengine: ti: edma: Add some null pointer checks to the edma_probe - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/c432094aa7c9970f2fa10d2305d550d3810657ce
dmaengine: ti: edma: Add some null pointer checks to the edma_probe - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/f2a5e30d1e9a629de6179fa23923a318d5feb29e
dmaengine: ti: edma: Add some null pointer checks to the edma_probe - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/6e2276203ac9ff10fc76917ec9813c660f627369
dmaengine: ti: edma: Add some null pointer checks to the edma_probe - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/7b24760f3a3c7ae1a176d343136b6c25174b7b27
dmaengine: ti: edma: Add some null pointer checks to the edma_probe - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://git.kernel.org/stable/c/4fe4e5adc7d29d214c59b59f61db73dec505ca3d
dmaengine: ti: edma: Add some null pointer checks to the edma_probe - kernel/git/stable/linux.git - Linux kernel stable treePatch
-
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
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