CVE-2024-45774 (GCVE-0-2024-45774)
Vulnerability from cvelistv5
Published
2025-02-18 18:25
Modified
2025-07-29 09:39
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
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.
References
Impacted products
Vendor Product Version
Version: 0   ≤ 2.12
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   Red Hat Red Hat Enterprise Linux 9 Unaffected: 1:2.06-104.el9_6   < *
    cpe:/o:redhat:enterprise_linux:9::baseos
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   Red Hat Red Hat Enterprise Linux 10     cpe:/o:redhat:enterprise_linux:10
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   Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
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   Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
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   Red Hat Red Hat OpenShift Container Platform 4     cpe:/a:redhat:openshift:4
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