PT-2026-60848 · Red Hat · Red Hat Enterprise Linux 10+3
CVE-2026-16118
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Publicado
2026-07-17
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Atualizado
2026-07-17
CVSS v3.1
7.1
Alta
| Vetor | AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H |
A flaw was found in xdgmime. A heap-based buffer overflow can be triggered in xdg mime magic parse magic line() in the xdgmimemagic.c file on little-endian systems when an attacker-controlled MIME magic file in a user-writable XDG data location (e.g., in the $XDG DATA HOME/mime/magic path) is parsed by an application performing MIME type detection (e.g., via g content type guess()). When performing byte-swap, incorrect pointer arithmetic on the write side causes an out-of-bounds write of 2 bytes, resulting in an application crash or memory corruption.
Correção
Heap Based Buffer Overflow
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Red Hat Enterprise Linux 10
Red Hat Enterprise Linux 7
Red Hat Enterprise Linux 8
Red Hat Enterprise Linux 9