CVE-2026-101304: Freebsd: güvenlik açığı

Açıklama (NVD)

When fdescfs(4) was mounted in a jail with the "nodup" option, opening /dev/fd/N returned a descriptor that did not inherit FD_RESOLVE_BENEATH or the Capsicum capability rights of descriptor N. A process in a jail that has received a directory file descriptor from another jail can use these techniques to escape the jail's filesystem root restriction.

Özet bilgiler

Ürün

Freebsd Freebsd

CVSS v3.1

7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

EPSS

%0,15 (yüzdelik 4)

CWE

CWE-273

Yama

Mevcut

Etkilenen sürümler

Kaynaklar

• NVD kaydı
• security.freebsd.org
• CWE-273