CVE-2023-53397
modpost: fix off by one in is_executable_section()
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: modpost: fix off by one in is_executable_section() The > comparison should be >= to prevent an out of bounds array access.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 18, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
52dc0595d540155436d91811f929bdc8afd6a2a1 < 7ee557590bac154d324de446d1cd0444988bd511 52dc0595d540155436d91811f929bdc8afd6a2a1 < 02dc8e8bdbe4412cfcf17ee3873e63fa5a55b957 52dc0595d540155436d91811f929bdc8afd6a2a1 < cb0cdca5c979bc34c27602e2039562932c2591a4 52dc0595d540155436d91811f929bdc8afd6a2a1 < 5e0424cd8a44b5f480feb06753cdf4e1f248d148 52dc0595d540155436d91811f929bdc8afd6a2a1 < dd872d5576cc94528f427c7264c2c438928cc6d2 52dc0595d540155436d91811f929bdc8afd6a2a1 < cade370efe2f9e2a79ea8587506ffe2b51ac6d2b 52dc0595d540155436d91811f929bdc8afd6a2a1 < 8b2e77050b91199453bf19d0517b047b7339a9e3 52dc0595d540155436d91811f929bdc8afd6a2a1 < 3a3f1e573a105328a2cca45a7cfbebabbf5e3192
Linux / Linux
4.1
References
git.kernel.org: https://git.kernel.org/stable/c/7ee557590bac154d324de446d1cd0444988bd511 git.kernel.org: https://git.kernel.org/stable/c/02dc8e8bdbe4412cfcf17ee3873e63fa5a55b957 git.kernel.org: https://git.kernel.org/stable/c/cb0cdca5c979bc34c27602e2039562932c2591a4 git.kernel.org: https://git.kernel.org/stable/c/5e0424cd8a44b5f480feb06753cdf4e1f248d148 git.kernel.org: https://git.kernel.org/stable/c/dd872d5576cc94528f427c7264c2c438928cc6d2 git.kernel.org: https://git.kernel.org/stable/c/cade370efe2f9e2a79ea8587506ffe2b51ac6d2b git.kernel.org: https://git.kernel.org/stable/c/8b2e77050b91199453bf19d0517b047b7339a9e3 git.kernel.org: https://git.kernel.org/stable/c/3a3f1e573a105328a2cca45a7cfbebabbf5e3192