CVE-2025-38015
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
18/06/2025
Last modified:
18/06/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
dmaengine: idxd: fix memory leak in error handling path of idxd_alloc<br />
<br />
Memory allocated for idxd is not freed if an error occurs during<br />
idxd_alloc(). To fix it, free the allocated memory in the reverse order<br />
of allocation before exiting the function in case of an error.
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/46a5cca76c76c86063000a12936f8e7875295838
- https://git.kernel.org/stable/c/4f005eb68890698e5abc6a3af04dab76f175c50c
- https://git.kernel.org/stable/c/64afd9a1f644b27661420257dcc007d5009c99dd
- https://git.kernel.org/stable/c/6e94a2c3e4c166cd2736ac225fba5889fb1e8ac0
- https://git.kernel.org/stable/c/868dbce755ec92855362d213f47e045a8388361a