PT-2026-40932

Name of the Vulnerable Software and Affected Versions VMware Fusion versions prior to 26H1 Description VMware Fusion contains a TOCTOU Time-of-check Time-of-use race condition that occurs during an operation performed by a SETUID binary. A malicious actor with local non-administrative user...

CVE-2026-35350

The cp utility in uutils coreutils fails to properly handle setuid and setgid bits when ownership preservation fails. When copying with the -p preserve flag, the utility applies the source mode bits even if the chown operation is unsuccessful. This can result in a user-owned copy retaining origin...

CVE-2026-35535

In Sudo through 1.9.17p2 before 3e474c2, a failure of a setuid, setgid, or setgroups call, during a privilege drop before running the mailer, is not a fatal error and can lead to privilege escalation...

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...

Siemens SIMATIC Devices Stack-based Buffer Overflow (CVE-2023-4911)

A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBCTUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBCTUNABLES environment variables when launching binaries with SUID permission to execute code...

UBUNTU-CVE-2024-22017

setuid does not affect libuv's internal iouring operations if initialized before the call to setuid. This allows the process to perform privileged operations despite presumably having dropped such privileges through a call to setuid. This vulnerability affects all users using version greater or...

Privilege escalation in setuid mode via user namespaces in Bubblewrap

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kernel: race condition between chown() and execve()

A race condition flaw was found between the chown and execve system calls. When changing the owner of a setuid user binary to root, the race condition could momentarily make the binary setuid root. A local, unprivileged user could potentially use this flaw to escalate their privileges on the syst...

DEBIAN-CVE-2004-2303

MTools Mformat before 3.9.9, when installed setuid root, creates files with world-readable and world-writable permissions, which allows local users to read and overwrite files...