CVE-2024-45777
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-45777
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-45777.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-45777
- Downstream
- Related
- Published
- 2025-02-19T18:15:23Z
- Modified
- 2025-08-09T20:01:26Z
- Summary
- [none]
- Details
-
A flaw was found in grub2. The calculation of the translation buffer when reading a language .mo file in grubgettextgetstrfromposition() may overflow, leading to a Out-of-bound write. This issue can be leveraged by an attacker to overwrite grub2's sensitive heap data, eventually leading to the circumvention of secure boot protections.
- References