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Description

In the Linux kernel, the following vulnerability has been resolved: caif: fix memory leak in cfctrl_linkup_request() When linktype is unknown or kzalloc failed in cfctrl_linkup_request(), pkt is not released. Add release process to error path.

PUBLISHED Reserved 2025-09-16 | Published 2025-09-16 | Updated 2025-09-16 | Assigner Linux

Product status

Default status
unaffected

b482cd2053e3b90a7b33a78c63cdb6badf2ec383 (git) before badea57569db04b010e922e29a7aaf40a979a70b
affected

b482cd2053e3b90a7b33a78c63cdb6badf2ec383 (git) before 3acf3783a84cbdf0c9f8cf2f32ee9c49af93a2da
affected

b482cd2053e3b90a7b33a78c63cdb6badf2ec383 (git) before 33df9c5d5e2a18c70f5f5f3c2757d654c1b6ffa3
affected

b482cd2053e3b90a7b33a78c63cdb6badf2ec383 (git) before 84b2cc7b36b7f6957d307fb3d01603f93cb2d655
affected

b482cd2053e3b90a7b33a78c63cdb6badf2ec383 (git) before dc1bc903970bdf63ca40ab923d3ccb765da9a8d9
affected

b482cd2053e3b90a7b33a78c63cdb6badf2ec383 (git) before 1dddeceb26002cfea4c375e92ac6498768dc7349
affected

b482cd2053e3b90a7b33a78c63cdb6badf2ec383 (git) before 3ad47c8aa5648226184415e4a0cb1bf67ffbfd48
affected

b482cd2053e3b90a7b33a78c63cdb6badf2ec383 (git) before fe69230f05897b3de758427b574fc98025dfc907
affected

Default status
affected

2.6.35
affected

Any version before 2.6.35
unaffected

4.14.303 (semver)
unaffected

4.19.270 (semver)
unaffected

5.4.229 (semver)
unaffected

5.10.163 (semver)
unaffected

5.15.87 (semver)
unaffected

6.0.19 (semver)
unaffected

6.1.5 (semver)
unaffected

6.2 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/badea57569db04b010e922e29a7aaf40a979a70b

git.kernel.org/...c/3acf3783a84cbdf0c9f8cf2f32ee9c49af93a2da

git.kernel.org/...c/33df9c5d5e2a18c70f5f5f3c2757d654c1b6ffa3

git.kernel.org/...c/84b2cc7b36b7f6957d307fb3d01603f93cb2d655

git.kernel.org/...c/dc1bc903970bdf63ca40ab923d3ccb765da9a8d9

git.kernel.org/...c/1dddeceb26002cfea4c375e92ac6498768dc7349

git.kernel.org/...c/3ad47c8aa5648226184415e4a0cb1bf67ffbfd48

git.kernel.org/...c/fe69230f05897b3de758427b574fc98025dfc907

cve.org (CVE-2023-53330)

nvd.nist.gov (CVE-2023-53330)

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