Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000947)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000947 advisory. The mountpointlast function in fs/namei.c in the Linux kernel before 3.15.8 does not properly maintain a certain reference count during attempts to use the umount...

MiracleLinux 3 : tomcat5-5.5.23-0jpp.40.0.1.AXS3 (AXSA:2013-538:02)

The remote MiracleLinux 3 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2013-538:02 advisory. Tomcat is the servlet container that is used in the official Reference Implementation for the Java Servlet and JavaServer Pages technologies. The Java Servlet...

MiracleLinux 4 : hplip-3.12.4-4.AXS4 (AXSA:2013-130:01)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2013-130:01 advisory. The Hewlett-Packard Linux Imaging and Printing Project provides drivers for HP printers and multi-function peripherals. Security issues fixed with th...

MiracleLinux 7 : samba-4.2.3-12.el7 (AXSA:2016-138:02)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2016-138:02 advisory. Samba is the standard Windows interoperability suite of programs for Linux and Unix. Security issues fixed with this release: CVE-2015-7560 The SMB1...

MiracleLinux 7 : keepalived-1.3.5-16.el7 (AXSA:2019-4318:03)

The remote MiracleLinux 7 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2019-4318:03 advisory. keepalived: Improper pathname validation allows for overwrite of arbitrary filenames via symlinks CVE-2018-19044 Tenable has extracted the preceding...

MiracleLinux 7 : docker-1.13.1-102.git7f2769b.0.1.el7.AXS7 (AXSA:2019-3988:03)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2019-3988:03 advisory. docker: symlink-exchange race attacks in docker cp CVE-2018-15664 Tenable has extracted the preceding description block directly from the MiracleLinux securi...

MiracleLinux 4 : samba-3.6.23-25.AXS4 (AXSA:2016-137:02)

The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2016-137:02 advisory. Samba is the suite of programs by which a lot of PC-related machines share files, printers, and other information such as lists of available files and printer...

CVE-2021-47756 Laravel Valet 2.0.3 - Local Privilege Escalation (macOS)

Laravel Valet versions 1.1.4 to 2.0.3 contain a local privilege escalation vulnerability that allows users to modify the valet command with root privileges. Attackers can edit the symlinked valet command to execute arbitrary code with root permissions without additional authentication...

CVE-2021-47756

Laravel Valet versions 1.1.4 to 2.0.3 contain a local privilege escalation vulnerability that allows users to modify the valet command with root privileges. Attackers can edit the symlinked valet command to execute arbitrary code with root permissions without additional authentication...

CVE-2021-47756 Laravel Valet 2.0.3 - Local Privilege Escalation (macOS)

Laravel Valet versions 1.1.4 to 2.0.3 contain a local privilege escalation vulnerability that allows users to modify the valet command with root privileges. Attackers can edit the symlinked valet command to execute arbitrary code with root permissions without additional authentication...

CVE-2021-47756

TL;DR: CVE-2021-47756 affects Laravel Valet 1.1.4–2.0.3. A local attacker can modify the symlinked valet command to execute arbitrary code with root privileges, bypassing authentication. This is a local-privilege-escalation via manipulation of the valet binary path. Affected software: Laravel Val...

runc: container escape via 'masked path' abuse due to mount race conditions

A flaw was found in runc. This flaw exploits an issue with how masked paths are implementedin runc. When masking files, runc will bind-mount the container's /dev/null inode on top of the file. However, if an attacker can replace /dev/null with a symlink to some other procfs file, runc will instea...

runc: container escape with malicious config due to /dev/console mount and related races

A flaw was found in runc. CVE-2025-52565 is very similar in concept and application toCVE-2025-31133, except that it exploits a flaw in /dev/console bind-mounts. When creating the /dev/console bind-mount to /dev/pts/$n, if an attacker replaces /dev/pts/$n with a symlink then runc will bind-mount...

runc: container escape via 'masked path' abuse due to mount race conditions

A flaw was found in runc. This flaw exploits an issue with how masked paths are implementedin runc. When masking files, runc will bind-mount the container's /dev/null inode on top of the file. However, if an attacker can replace /dev/null with a symlink to some other procfs file, runc will instea...

runc: container escape with malicious config due to /dev/console mount and related races

A flaw was found in runc. CVE-2025-52565 is very similar in concept and application toCVE-2025-31133, except that it exploits a flaw in /dev/console bind-mounts. When creating the /dev/console bind-mount to /dev/pts/$n, if an attacker replaces /dev/pts/$n with a symlink then runc will bind-mount...

runc: container escape via 'masked path' abuse due to mount race conditions

A flaw was found in runc. This flaw exploits an issue with how masked paths are implementedin runc. When masking files, runc will bind-mount the container's /dev/null inode on top of the file. However, if an attacker can replace /dev/null with a symlink to some other procfs file, runc will instea...

runc: container escape with malicious config due to /dev/console mount and related races

A flaw was found in runc. CVE-2025-52565 is very similar in concept and application toCVE-2025-31133, except that it exploits a flaw in /dev/console bind-mounts. When creating the /dev/console bind-mount to /dev/pts/$n, if an attacker replaces /dev/pts/$n with a symlink then runc will bind-mount...

PT-2026-3152

Name of the Vulnerable Software and Affected Versions Laravel Valet versions 1.1.4 through 2.0.3 Description Laravel Valet versions 1.1.4 to 2.0.3 have a local privilege escalation issue. An attacker can modify the valet command to execute arbitrary code with root permissions without needing...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002215)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002215 advisory. The mountpointlast function in fs/namei.c in the Linux kernel before 3.15.8 does not properly maintain a certain reference count during attempts to use the umount...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001869)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001869 advisory. The mountpointlast function in fs/namei.c in the Linux kernel before 3.15.8 does not properly maintain a certain reference count during attempts to use the umount...