CVE-2023-54189
pstore/ram: Add check for kstrdup
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 30, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
c617a3b777b92a0e80ceff2dffaae9350d4c3850 < 8430a8e8e85420d4cb51dcb08b0278ab194ea82f e163fdb3f7f8c62dccf194f3f37a7bcb3c333aa8 < a14cb307267ba7a1715403e071bdc4deda77eef5 e163fdb3f7f8c62dccf194f3f37a7bcb3c333aa8 < 38a9d7dac3ad25323145b4aaea3b5f434f50011d e163fdb3f7f8c62dccf194f3f37a7bcb3c333aa8 < f57ba91a46d3fc52bfdac9cca5cf5572ec7afd6d e163fdb3f7f8c62dccf194f3f37a7bcb3c333aa8 < 2a764a2facd9dd88a69777200f65dfd0182765dc e163fdb3f7f8c62dccf194f3f37a7bcb3c333aa8 < 065c81ae5817b245bb9feb6d54e027702740b49a e163fdb3f7f8c62dccf194f3f37a7bcb3c333aa8 < d97038d5ec2062733c1e016caf9baaf68cf64ea1
Linux / Linux
5.5
References
git.kernel.org: https://git.kernel.org/stable/c/8430a8e8e85420d4cb51dcb08b0278ab194ea82f git.kernel.org: https://git.kernel.org/stable/c/a14cb307267ba7a1715403e071bdc4deda77eef5 git.kernel.org: https://git.kernel.org/stable/c/38a9d7dac3ad25323145b4aaea3b5f434f50011d git.kernel.org: https://git.kernel.org/stable/c/f57ba91a46d3fc52bfdac9cca5cf5572ec7afd6d git.kernel.org: https://git.kernel.org/stable/c/2a764a2facd9dd88a69777200f65dfd0182765dc git.kernel.org: https://git.kernel.org/stable/c/065c81ae5817b245bb9feb6d54e027702740b49a git.kernel.org: https://git.kernel.org/stable/c/d97038d5ec2062733c1e016caf9baaf68cf64ea1