CVE-2023-53661
- Source
- https://cve.org/CVERecord?id=CVE-2023-53661
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53661.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-53661
- Downstream
- Published
- 2025-10-07T15:21:20.987Z
- Modified
- 2026-04-11T12:46:51.212498Z
- Summary
- bnxt: avoid overflow in bnxt_get_nvram_directory()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
bnxt: avoid overflow in bnxtgetnvram_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.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53661.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/17e0453a7523ad7a25bb47af941b150a6c66d7b6
- https://git.kernel.org/stable/c/7c6dddc239abe660598c49ec95ea0ed6399a4b2a
- https://git.kernel.org/stable/c/d5eaf2a6b077f32a477feb1e9e1c1f60605b460e
- https://git.kernel.org/stable/c/efb1a257513438d43f4335f09b2f684e8167cad2
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53661.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-53661
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedc0c050c58d840994ba842ad1c338a98e7c12b764Fixedd5eaf2a6b077f32a477feb1e9e1c1f60605b460eFixedefb1a257513438d43f4335f09b2f684e8167cad2Fixed17e0453a7523ad7a25bb47af941b150a6c66d7b6Fixed7c6dddc239abe660598c49ec95ea0ed6399a4b2a