CVE-2025-52565

runc is a CLI tool for spawning and running containers according to the OCI specification. Versions 1.0.0-rc3 through 1.2.7, 1.3.0-rc.1 through 1.3.2, and 1.4.0-rc.1 through 1.4.0-rc.2, due to insufficient checks when bind-mounting /dev/pts/$n to /dev/console inside the container, an attacker can...

Race Condition Enabling Link Following

Overview github.com/opencontainers/runc/libcontainer is a package for a modern container runtime. Affected versions of this package are vulnerable to Race Condition Enabling Link Following due to insufficient checks when bind-mounting /dev/pts/$n to /dev/console inside the container. An attacker...

Ubuntu PT Chown Privilege Escalation

Source: http://www.halfdog.net/Security/2015/PtChownArbitraryPtsAccessViaUserNamespace/ Introduction Problem description: With Ubuntu Wily and earlier, /usr/lib/ptchown was used to change ownership of slave pts devices in /dev/pts to the same uid holding the master file descriptor for the slave...

Ubuntu < 15.10 - PT Chown Arbitrary PTs Access Via UserNamespace Privilege Escalation Vulnerabili

Exploit for linux platform in category local exploits Source: http://www.halfdog.net/Security/2015/PtChownArbitraryPtsAccessViaUserNamespace/ Introduction Problem description: With Ubuntu Wily and earlier, /usr/lib/ptchown was used to change ownership of slave pts devices in /dev/pts to the same...

Fedora 18 : glibc-2.16-34.fc18 (2013-15072)

glibc security update : CVE-2013-2207 glibc ptchown: Improper pseudotty ownership and permissions changes when granting access to the slave pseudoterminal The fix may break chroots if their devpts was not mounted correctly. Fix is to mount the devpts correctly with gid=5. Note that Tenable Networ...

Fedora 19 : glibc-2.17-13.fc19 (2013-15053)

glibc security update : CVE-2012-4412 glibc: strcoll integer overflow leading to buffer overflow CVE-2012-4424 glibc: alloca stack overflow in the strcoll interface CVE-2013-1914 glibc: Stack frame overflow in getaddrinfo when processing entry mapping to long list of address structures...