CVE-2024-45776 Detail
Awaiting Analysis
This CVE record has been marked for NVD enrichment efforts. DescriptionWhen reading the language .mo file in grub_mofile_open(), grub2 fails to verify an integer overflow when allocating its internal buffer. A crafted .mo file may lead the buffer size calculation to overflow, leading to out-of-bound reads and writes. This flaw allows an attacker to leak sensitive data or overwrite critical data, possibly circumventing secure boot protections. Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
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CVSS 3.x Severity and Vector Strings:
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2024-45776 NVD Published Date: 02/18/2025 NVD Last Modified: 02/18/2025 Source: Red Hat, Inc. |