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Description

In the Linux kernel, the following vulnerability has been resolved: net: usb: kaweth: validate USB endpoints The kaweth driver should validate that the device it is probing has the proper number and types of USB endpoints it is expecting before it binds to it. If a malicious device were to not have the same urbs the driver will crash later on when it blindly accesses these endpoints.

PUBLISHED Reserved 2026-01-13 | Published 2026-03-25 | Updated 2026-05-11 | Assigner Linux

Product status

Default status
unaffected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 3b5075e4ce97d1a1ce82ff3fb6308761987a48bb
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 6c986abd2a5033633c6e6f9dd135cf96b19c7fdf
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 7c7ebf5e45d2504d92ea294ac3828d58586491df
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 72f90f481c6a059680b9b976695d4cfb04fba1f3
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before f33e80d195a003b384620ee240f69092b519146b
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 2795fc06e7652c0ba299d936c584d5e08b6b57a1
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 0aae18e4638a7c1c579df92bc6edc36cedfaaa8c
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 4b063c002ca759d1b299988ee23f564c9609c875
affected

Default status
affected

2.6.12
affected

Any version before 2.6.12
unaffected

5.10.253 (semver)
unaffected

5.15.203 (semver)
unaffected

6.1.167 (semver)
unaffected

6.6.130 (semver)
unaffected

6.12.77 (semver)
unaffected

6.18.17 (semver)
unaffected

6.19.7 (semver)
unaffected

7.0 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/3b5075e4ce97d1a1ce82ff3fb6308761987a48bb

git.kernel.org/...c/6c986abd2a5033633c6e6f9dd135cf96b19c7fdf

git.kernel.org/...c/7c7ebf5e45d2504d92ea294ac3828d58586491df

git.kernel.org/...c/72f90f481c6a059680b9b976695d4cfb04fba1f3

git.kernel.org/...c/f33e80d195a003b384620ee240f69092b519146b

git.kernel.org/...c/2795fc06e7652c0ba299d936c584d5e08b6b57a1

git.kernel.org/...c/0aae18e4638a7c1c579df92bc6edc36cedfaaa8c

git.kernel.org/...c/4b063c002ca759d1b299988ee23f564c9609c875

cve.org (CVE-2026-23312)

nvd.nist.gov (CVE-2026-23312)

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