CVE-2024-39464
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-39464
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-39464.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-39464
- Downstream
- Related
- Published
- 2024-06-25T14:25:03.578Z
- Modified
- 2025-11-28T02:34:37.953279Z
- Summary
- media: v4l: async: Fix notifier list entry init
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
media: v4l: async: Fix notifier list entry init
struct v4l2asyncnotifier has several listhead members, but only waitinglist and donelist are initialized. notifierentry was kept 'zeroed' leading to an uninitialized listhead. This results in a NULL-pointer dereference if csi2asyncregister() fails, e.g. node for remote endpoint is disabled, and returns -ENOTCONN. The following calls to v4l2asyncnfunregister() results in a NULL pointer dereference. Add the missing list head initializer.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/39xxx/CVE-2024-39464.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/44f6d619c30f0c65fcdd2b6eba70fdb4460d87ad
- https://git.kernel.org/stable/c/6d8acd02c4c6a8f917eefac1de2e035521ca119d
- https://git.kernel.org/stable/c/a80d1da923f671c1e6a14e8417cd2f117b27a442
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/39xxx/CVE-2024-39464.json
- https://nvd.nist.gov/vuln/detail/CVE-2024-39464