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CVE-2024-45774

6.7 medium SSVC exploitation: none Deferred
NVD · CVE.org

A flaw was found in grub2. A specially crafted JPEG file can cause the JPEG parser of grub2 to incorrectly check the bounds of its internal buffers, resulting in an out-of-bounds write. The possibility of overwriting sensitive information to bypass secure boot protections is not discarded.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 1

  1. First seenCVSS 6.7NVD modified 2026-10-21 17:17

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 4