dmaengine: ti: edma: Add some null pointer checks to the edma_probe
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 87% of all CVEs
observed exploitation
nono source reports it
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.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/4fe4e5adc7d29d214c59b59f61db73dec505ca3dhttps://git.kernel.org/stable/c/6e2276203ac9ff10fc76917ec9813c660f627369https://git.kernel.org/stable/c/7b24760f3a3c7ae1a176d343136b6c25174b7b27https://git.kernel.org/stable/c/9d508c897153ae8dd79303f7f035f078139f6b49https://git.kernel.org/stable/c/c432094aa7c9970f2fa10d2305d550d3810657cehttps://git.kernel.org/stable/c/f2a5e30d1e9a629de6179fa23923a318d5feb29ehttps://lists.debian.org/debian-lts-announce/2024/06/msg00017.html