PT-2026-85018 · Red Hat · Red Hat Enterprise Linux 7+2
CVE-2026-71221
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Publicado
2026-09-03
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Atualizado
2026-09-03
CVSS v3.1
7.0
Alta
| Vetor | AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
A stack out-of-bounds write vulnerability was found in gfs2-utils. In savemeta, the height value from on-disk inode metadata is used as a loop bound without bounds checking, causing a stack buffer overflow that may lead to arbitrary code execution when processing crafted GFS2 filesystem images.
Correção
Memory Corruption
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Red Hat Enterprise Linux 7
Red Hat Enterprise Linux 8
Red Hat Enterprise Linux 9