UBUNTU-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...

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...

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...

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...

CVE-2026-35535

CVE-2026-35535 affects Sudo up to 1.9.17p2, before the patch identified as 3e474c2. A failure in a setuid/setgid/setgroups call during privilege drop prior to invoking the mailer is not fatal and can lead to local privilege escalation. The vulnerability is restricted to local attackers with exist...

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...

CVE-2026-25704 Incomplete privilege drop for com.system76.CosmicGreeter.GetUserData

A Privilege Dropping / Lowering Errors/Time-of-check Time-of-use TOCTOU Race Condition vulnerability in cosmic-greeter can allow an attacker to regain privileges that should have been dropped and abuse them in the racy checking logic. This issue affects cosmic-greeter before...

CVE-2026-25704

The CVE-2026-25704 entry concerns cosmic-greeter and describes a TOCTOU race condition that can allow a local attacker to regain privileges that should have been dropped due to incomplete privilege dropping in the GetUserData flow. Multiple connected feeds corroborate that the issue affects cosmi...

CVE-2026-25704 Incomplete privilege drop for com.system76.CosmicGreeter.GetUserData

A Privilege Dropping / Lowering Errors/Time-of-check Time-of-use TOCTOU Race Condition vulnerability in cosmic-greeter can allow an attacker to regain privileges that should have been dropped and abuse them in the racy checking logic. This issue affects cosmic-greeter before...

PT-2026-29973

Name of the Vulnerable Software and Affected Versions Sudo versions through 1.9.17p2 Description 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. Recommendations Update Sudo to a version...

MiracleLinux 8 : nodejs:20 (AXSA:2024-7668:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-7668:01 advisory. nodejs: vulnerable to timing variant of the Bleichenbacher attack against PKCS1 v1.5 padding Marvin CVE-2023-46809 nodejs: reading unprocessed HTTP...

MiracleLinux 8 : zsh-5.5.1-6.el8.2 (AXSA:2020-122:05)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2020-122:05 advisory. zsh: insecure dropping of privileges when unsetting PRIVILEGED option CVE-2019-20044 Tenable has extracted the preceding description block directly from the...

MiracleLinux 4 : zsh-4.3.11-11.AXS4 (AXSA:2020-4504:01)

The remote MiracleLinux 4 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2020-4504:01 advisory. zsh: insecure dropping of privileges when unsetting PRIVILEGED option CVE-2019-20044 Tenable has extracted the preceding description block directly from the...

Siemens SIMATIC S7-1500 Improper Check for Dropped Privileges (CVE-2019-18276)

An issue was discovered in disableprivmode in shell.c in GNU Bash through 5.0 patch 11. By default, if Bash is run with its effective UID not equal to its real UID, it will drop privileges by setting its effective UID to its real UID. However, it does so incorrectly. On Linux and other systems th...

Security update for chrony

This update for chrony fixes the following issues: Update to version 4.8: Add maxunreach option to limit selection of unreachable sources Add -u option to chronyc to drop root privileges default chronyc user is set by configure script Fix refclock extpps option to work on Linux = 6.15 Validate...

EUVD-2017-3357

Malware in sbrugna...

EUVD-2023-2102

Malicious code in bioql PyPI...

EUVD-2025-19704

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2017-12847

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Nagios Core before 4.3.3 creates a nagios.lock PID file after dropping privileges to a non-root account, which might allow local users to kill arbitrary process...

USN-7714-1 open-vm-tools vulnerabilities

Matthias Gerstner discovered that Open VM Tools incorrectly handled file descriptors when dropping privileges. A local attacker could possibly use this issue to hijack /dev/uinput and simulate user inputs. CVE-2023-34059 Dolev Farhi discovered that Open VM Tools incorrectly handled certain file...