CVE-2025-38706
ASoC: core: Check for rtd == NULL in snd_soc_remove_pcm_runtime()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: ASoC: core: Check for rtd == NULL in snd_soc_remove_pcm_runtime() snd_soc_remove_pcm_runtime() might be called with rtd == NULL which will leads to null pointer dereference. This was reproduced with topology loading and marking a link as ignore due to missing hardware component on the system. On module removal the soc_tplg_remove_link() would call snd_soc_remove_pcm_runtime() with rtd == NULL since the link was ignored, no runtime was created.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 4, 2025 |
| Last Updated | May 12, 2026 |
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Affected Versions
Linux / Linux
50cd9b5317d5593d0a33f4227f56ddcc1bf66604 < 8b465bedc2b417fd27c1d1ab7122882b4b60b1a0 50cd9b5317d5593d0a33f4227f56ddcc1bf66604 < 82ba7b8cf9f6e3bf392a9f08ba3d1c0b200ccb94 50cd9b5317d5593d0a33f4227f56ddcc1bf66604 < 7f8fc03712194fd4e2df28af7f7f7a38205934ef 50cd9b5317d5593d0a33f4227f56ddcc1bf66604 < 41f53afe53a57a7c50323f99424b598190acf192 50cd9b5317d5593d0a33f4227f56ddcc1bf66604 < 2fce20decc6a83f16dd73744150c4e7ea6c97c21 50cd9b5317d5593d0a33f4227f56ddcc1bf66604 < cecc65827ef3df9754e097582d89569139e6cd1e 50cd9b5317d5593d0a33f4227f56ddcc1bf66604 < 7ce0a7255ce97ed7c54afae83fdbce712a1f0c9e 50cd9b5317d5593d0a33f4227f56ddcc1bf66604 < 2d91cb261cac6d885954b8f5da28b5c176c18131
Linux / Linux
5.6
References
git.kernel.org: https://git.kernel.org/stable/c/8b465bedc2b417fd27c1d1ab7122882b4b60b1a0 git.kernel.org: https://git.kernel.org/stable/c/82ba7b8cf9f6e3bf392a9f08ba3d1c0b200ccb94 git.kernel.org: https://git.kernel.org/stable/c/7f8fc03712194fd4e2df28af7f7f7a38205934ef git.kernel.org: https://git.kernel.org/stable/c/41f53afe53a57a7c50323f99424b598190acf192 git.kernel.org: https://git.kernel.org/stable/c/2fce20decc6a83f16dd73744150c4e7ea6c97c21 git.kernel.org: https://git.kernel.org/stable/c/cecc65827ef3df9754e097582d89569139e6cd1e git.kernel.org: https://git.kernel.org/stable/c/7ce0a7255ce97ed7c54afae83fdbce712a1f0c9e git.kernel.org: https://git.kernel.org/stable/c/2d91cb261cac6d885954b8f5da28b5c176c18131 lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html cert-portal.siemens.com: https://cert-portal.siemens.com/productcert/html/ssa-032379.html