CVE-2023-54189 | THREATINT

Description

In the Linux kernel, the following vulnerability has been resolved: pstore/ram: Add check for kstrdup Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference.

PUBLISHED Reserved 2025-12-30 | Published 2025-12-30 | Updated 2025-12-30 | Assigner Linux

Product status

Default status

unaffected

c617a3b777b92a0e80ceff2dffaae9350d4c3850 (git) before 8430a8e8e85420d4cb51dcb08b0278ab194ea82f

affected

e163fdb3f7f8c62dccf194f3f37a7bcb3c333aa8 (git) before a14cb307267ba7a1715403e071bdc4deda77eef5

affected

e163fdb3f7f8c62dccf194f3f37a7bcb3c333aa8 (git) before 38a9d7dac3ad25323145b4aaea3b5f434f50011d

affected

e163fdb3f7f8c62dccf194f3f37a7bcb3c333aa8 (git) before f57ba91a46d3fc52bfdac9cca5cf5572ec7afd6d

affected

e163fdb3f7f8c62dccf194f3f37a7bcb3c333aa8 (git) before 2a764a2facd9dd88a69777200f65dfd0182765dc

affected

e163fdb3f7f8c62dccf194f3f37a7bcb3c333aa8 (git) before 065c81ae5817b245bb9feb6d54e027702740b49a

affected

e163fdb3f7f8c62dccf194f3f37a7bcb3c333aa8 (git) before d97038d5ec2062733c1e016caf9baaf68cf64ea1

affected

Default status

affected

5.5

affected

Any version before 5.5

unaffected

5.4.251 (semver)

unaffected

5.10.188 (semver)

unaffected

5.15.121 (semver)

unaffected

6.1.39 (semver)

unaffected

6.3.13 (semver)

unaffected

6.4.4 (semver)

unaffected

6.5 (original_commit_for_fix)

unaffected

References

git.kernel.org/...c/8430a8e8e85420d4cb51dcb08b0278ab194ea82f

git.kernel.org/...c/a14cb307267ba7a1715403e071bdc4deda77eef5

git.kernel.org/...c/38a9d7dac3ad25323145b4aaea3b5f434f50011d

git.kernel.org/...c/f57ba91a46d3fc52bfdac9cca5cf5572ec7afd6d

git.kernel.org/...c/2a764a2facd9dd88a69777200f65dfd0182765dc

git.kernel.org/...c/065c81ae5817b245bb9feb6d54e027702740b49a

git.kernel.org/...c/d97038d5ec2062733c1e016caf9baaf68cf64ea1

cve.org (CVE-2023-54189)

nvd.nist.gov (CVE-2023-54189)

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