PT-2026-61455

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ksmbd module where the Owner SID and Group SID within the NT Security Descriptor smb ntsd retrieved from the parent directory are not properly validated during ACL...

Path Traversal

lsfusion.platform, web-client is vulnerable to Path Traversal. The vulnerability is due to improper validation of the sid argument in the UploadFileRequestHandler component, which allows a remote attacker to perform path traversal by manipulating the parameter and accessing files outside the...

EUVD-2025-9375

Malicious code in bioql PyPI...

SUSE CVE-2025-21946

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix out-of-bounds in parsesecdesc If osidoffset, gsidoffset and dacloffset could be greater than smbntsd struct size. If it is smaller, It could cause slab-out-of-bounds. And when validating sid, It need to check it includ...

CVE-2025-21946

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix out-of-bounds in parsesecdesc If osidoffset, gsidoffset and dacloffset could be greater than smbntsd struct size. If it is smaller, It could cause slab-out-of-bounds. And when validating sid, It need to check it includ...

DEBIAN-CVE-2025-21946

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix out-of-bounds in parsesecdesc If osidoffset, gsidoffset and dacloffset could be greater than smbntsd struct size. If it is smaller, It could cause slab-out-of-bounds. And when validating sid, It need to check it includ...

CVE-2025-21946

The CVE-2025-21946 entry affects the Linux kernel ksmbd component; the issue is a slab-out-of-bounds in parse_sec_desc() caused by offsets (osidoffset, gsidoffset, dacloffset) exceeding the smb_ntsd structure, and by not verifying the subauth array size when validating a SID. The connected Astra ...

CVE-2025-21946 ksmbd: fix out-of-bounds in parse_sec_desc()

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix out-of-bounds in parsesecdesc If osidoffset, gsidoffset and dacloffset could be greater than smbntsd struct size. If it is smaller, It could cause slab-out-of-bounds. And when validating sid, It need to check it includ...

PT-2025-14327

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to an out-of-bounds error in the parse sec desc function within the ksmbd component of the Linux kernel. This occurs when osidoffset, gsidoffset, and dacloffset are...

CVE-2021-27927

In Zabbix from 4.0.x before 4.0.28rc1, 5.0.0alpha1 before 5.0.10rc1, 5.2.x before 5.2.6rc1, and 5.4.0alpha1 before 5.4.0beta2, the CControllerAuthenticationUpdate controller lacks a CSRF protection mechanism. The code inside this controller calls diableSIDValidation inside the init method. An...