CVE-2025-37934
- Source
- https://cve.org/CVERecord?id=CVE-2025-37934
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37934.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-37934
- Downstream
- Related
- Published
- 2025-05-20T15:21:58.770Z
- Modified
- 2026-03-20T12:42:34.507945Z
- Summary
- ASoC: simple-card-utils: Fix pointer check in graph_util_parse_link_direction
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ASoC: simple-card-utils: Fix pointer check in graphutilparselinkdirection
Actually check if the passed pointers are valid, before writing to them. This also fixes a USBAN warning: UBSAN: invalid-load in ../sound/soc/fsl/imx-card.c:687:25 load of value 255 is not a valid value for type '_Bool'
This is because playback_only is uninitialized and is not written to, as the playback-only property is absent.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37934.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/3cc393d2232ec770b5f79bf0673d67702a3536c3
- https://git.kernel.org/stable/c/9b5b3088c4d1752253491705919bd7d067964288
- https://git.kernel.org/stable/c/b41a49d5435e0f76da320f231b7252800e8f736f
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37934.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-37934
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git