LinuxPrivEscToolkit

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util-linux: util-linux: Heap buffer overread in setpwnam() when processing 256-byte usernames

A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the setpwnam function, affecting SUID Set User ID login-utils utilities writing to the password database...

SUID_Trust_Exploiter

SU...

Unity Linux 20.1070e Security Update: screen (UTSA-2026-005209)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005209 advisory. A minor information leak when running Screen with setuid-root privileges allows unprivileged users to deduce information about a path that would otherwise not be...

CVE-2026-23754

D-Link D-View 8 versions 2.0.1.107 and below contain an improper access control vulnerability in backend API endpoints. Any authenticated user can supply an arbitrary userid value to retrieve sensitive credential data belonging to other users, including super administrators. The exposed credentia...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004403)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004403 advisory. A race condition in perfeventopen allows local attackers to leak sensitive data from setuid programs. As no relevant locks in particular the credguardmutex are held...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000900)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000900 advisory. The movepages system call in mm/migrate.c in the Linux kernel before 4.12.9 doesn't check the effective uid of the target process, enabling a local attacker to learn...

Unity Linux 20.1070e Security Update: util-linux (UTSA-2025-993327)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993327 advisory. A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the setpwnam function,...

Unity Linux 20.1060a / 20.1070a Security Update: util-linux (UTSA-2025-991271)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991271 advisory. A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the setpwnam function,...

SUSE CVE-2025-14104

A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the setpwnam function, affecting SUID Set User ID login-utils utilities writing to the password database...

CVE-2025-14104

A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the setpwnam function, affecting SUID Set User ID login-utils utilities writing to the password database...

UBUNTU-CVE-2025-14104

A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the setpwnam function, affecting SUID Set User ID login-utils utilities writing to the password database...

EUVD-2025-201450

A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the setpwnam function, affecting SUID Set User ID login-utils utilities writing to the password database...

CVE-2025-14104

A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifically within the setpwnam function, affecting SUID Set User ID login-utils utilities writing to the password database. Mitigation Mitigation for this issue is either not...

util-linux 缓冲区错误漏洞

util-linux is an open source package for util-linux. A buffer error vulnerability exists in util-linux that stems from an over-read of the heap buffer when processing a 256-byte username, which could lead to security issues with the SUID login tool...

systemd-coredump: race condition that allows a local attacker to crash a SUID program and gain read access to the resulting core dump

A vulnerability was found in systemd-coredump. This flaw allows an attacker to force a SUID process to crash and replace it with a non-SUID binary to access the original's privileged process coredump, allowing the attacker to read sensitive data, such as /etc/shadow content, loaded by the origina...

CLSA-2025-1764325063 libblockdev: Fix of CVE-2025-6019

CVE-2025-6019: don't allow suid and dev set on fs resize...

Siemens SIMATIC S7-1500 Signal Handler Race Condition (CVE-2025-4598)

A vulnerability was found in systemd-coredump. This flaw allows an attacker to force a SUID process to crash and replace it with a non- SUID binary to access the original's privileged process coredump, allowing the attacker to read sensitive data, such as /etc/shadow content, loaded by the origin...

EulerOS 2.0 SP12 : systemd (EulerOS-SA-2025-2373)

According to the versions of the systemd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A vulnerability was found in systemd-coredump. This flaw allows an attacker to force a SUID process to crash and replace it with a non-SUID binar...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990489)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990489 advisory. In the Linux kernel, the following vulnerability has been resolved: exec: Fix ToCToU between perm check and set-uid/gid usage When opening a file for exec via...