CVE-2024-39481

Description

In the Linux kernel, the following vulnerability has been resolved: media: mc: Fix graph walk in media_pipeline_start The graph walk tries to follow all links, even if they are not between pads. This causes a crash with, e.g. a MEDIA_LNK_FL_ANCILLARY_LINK link. Fix this by allowing the walk to proceed only for MEDIA_LNK_FL_DATA_LINK links.

Reserved 2024-06-25 | Published 2024-07-05 | Updated 2024-12-19 | Assigner Linux

Product status

Default status
unaffected

ae219872834a32da88408a92a4b4745c11f5a7ce before 788fd0f11e45ae8d3a8ebbd3452a6e83f92db376
affected

ae219872834a32da88408a92a4b4745c11f5a7ce before e80d9db99b7b6c697d8d952dfd25c3425cf61499
affected

ae219872834a32da88408a92a4b4745c11f5a7ce before bee9440bc0b6b3b7432f7bfde28656262a3484a2
affected

ae219872834a32da88408a92a4b4745c11f5a7ce before 8a9d420149c477e7c97fbd6453704e4612bdd3fa
affected

Default status
affected

6.1
affected

Any version before 6.1
unaffected

6.1.94
unaffected

6.6.34
unaffected

6.9.5
unaffected

6.10
unaffected

References

git.kernel.org/...c/788fd0f11e45ae8d3a8ebbd3452a6e83f92db376

git.kernel.org/...c/e80d9db99b7b6c697d8d952dfd25c3425cf61499

git.kernel.org/...c/bee9440bc0b6b3b7432f7bfde28656262a3484a2

git.kernel.org/...c/8a9d420149c477e7c97fbd6453704e4612bdd3fa

cve.org (CVE-2024-39481)

nvd.nist.gov (CVE-2024-39481)

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