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Description

In the Linux kernel, the following vulnerability has been resolved: net: 3com: 3c59x: fix possible null dereference in vortex_probe1() pdev can be null and free_ring: can be called in 1297 with a null pdev.

PUBLISHED Reserved 2026-01-13 | Published 2026-01-31 | Updated 2026-02-09 | Assigner Linux

Product status

Default status
unaffected

55c82617c3e82210b7471e9334e8fc5df6a9961f (git) before 053ac9e37eee435e999277c0f1ef890dad6064bf
affected

55c82617c3e82210b7471e9334e8fc5df6a9961f (git) before 6cff14b831dbdb32675b4c7904dcc3eeeaf47e9d
affected

55c82617c3e82210b7471e9334e8fc5df6a9961f (git) before 606872c8e8bf96066730f6a2317502c5633c37f1
affected

55c82617c3e82210b7471e9334e8fc5df6a9961f (git) before 28b2a805609699be7b90020ae7dccfb234be1ceb
affected

55c82617c3e82210b7471e9334e8fc5df6a9961f (git) before 2f05f7737e16d9a40038cc1c38a96a3f7964898b
affected

55c82617c3e82210b7471e9334e8fc5df6a9961f (git) before d82796a57cc0dac1dbef19d913c8f02a8cc7b1a7
affected

55c82617c3e82210b7471e9334e8fc5df6a9961f (git) before a4e305ed60f7c41bbf9aabc16dd75267194e0de3
affected

d30fdc02c49ad9965bba25015ae66c22dae967d1 (git)
affected

Default status
affected

4.17
affected

Any version before 4.17
unaffected

5.10.248 (semver)
unaffected

5.15.198 (semver)
unaffected

6.1.161 (semver)
unaffected

6.6.121 (semver)
unaffected

6.12.66 (semver)
unaffected

6.18.6 (semver)
unaffected

6.19 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/053ac9e37eee435e999277c0f1ef890dad6064bf

git.kernel.org/...c/6cff14b831dbdb32675b4c7904dcc3eeeaf47e9d

git.kernel.org/...c/606872c8e8bf96066730f6a2317502c5633c37f1

git.kernel.org/...c/28b2a805609699be7b90020ae7dccfb234be1ceb

git.kernel.org/...c/2f05f7737e16d9a40038cc1c38a96a3f7964898b

git.kernel.org/...c/d82796a57cc0dac1dbef19d913c8f02a8cc7b1a7

git.kernel.org/...c/a4e305ed60f7c41bbf9aabc16dd75267194e0de3

cve.org (CVE-2026-23020)

nvd.nist.gov (CVE-2026-23020)

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