PT-2026-118400 · Tox Dev · Filelock
CVE-2026-112939
·
Publicado
2026-10-20
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Atualizado
2026-10-20
CVSS v3.1
4.7
Média
| Vetor | AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N |
filelock is a platform-independent file lock for Python. From 3.22.0 until 4.2.1, SoftFileLock can trust a forged process identifier in a marker that an attacker can modify but cannot remove, allowing an authorized contender such as another process of the holder's account or root to act as a confused deputy, remove the live marker, and admit another holder. This issue is fixed in version 4.2.1.
Exploit
Correção
Insufficient Verification of Data Authenticity
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Filelock