CVE-2023-53661
bnxt: avoid overflow in bnxt_get_nvram_directory()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: bnxt: avoid overflow in bnxt_get_nvram_directory() The value of an arithmetic expression is subject of possible overflow due to a failure to cast operands to a larger data type before performing arithmetic. Used macro for multiplication instead operator for avoiding overflow. Found by Security Code and Linux Verification Center (linuxtesting.org) with SVACE.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 7, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
c0c050c58d840994ba842ad1c338a98e7c12b764 < d5eaf2a6b077f32a477feb1e9e1c1f60605b460e c0c050c58d840994ba842ad1c338a98e7c12b764 < efb1a257513438d43f4335f09b2f684e8167cad2 c0c050c58d840994ba842ad1c338a98e7c12b764 < 17e0453a7523ad7a25bb47af941b150a6c66d7b6 c0c050c58d840994ba842ad1c338a98e7c12b764 < 7c6dddc239abe660598c49ec95ea0ed6399a4b2a
Linux / Linux
4.4
References
git.kernel.org: https://git.kernel.org/stable/c/d5eaf2a6b077f32a477feb1e9e1c1f60605b460e git.kernel.org: https://git.kernel.org/stable/c/efb1a257513438d43f4335f09b2f684e8167cad2 git.kernel.org: https://git.kernel.org/stable/c/17e0453a7523ad7a25bb47af941b150a6c66d7b6 git.kernel.org: https://git.kernel.org/stable/c/7c6dddc239abe660598c49ec95ea0ed6399a4b2a