CVE-2023-40549
Shim: out-of-bounds read in verify_buffer_authenticode() malformed pe file
Résumé
Shim: out-of-bounds read in verify_buffer_authenticode() malformed pe file
Description d'origine
La description telle que publiée par la source (souvent en anglais).
An out-of-bounds read flaw was found in Shim due to the lack of proper boundary verification during the load of a PE binary. This flaw allows an attacker to load a crafted PE binary, triggering the issue and crashing Shim, resulting in a denial of service.
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2023-40549 shim Corrigé dans: 15.8-1~deb11u1
Références
- advisory access.redhat.com
- advisory access.redhat.com
- advisory access.redhat.com
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- advisory access.redhat.com
- advisory access.redhat.com
- advisory access.redhat.com
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- advisory github.com
- advisory nvd.nist.gov
- report bugzilla.redhat.com
- web access.redhat.com
- web lists.debian.org