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osv_suse
osv_suse
•added 2025/11/12 12:49 p.m.•13 views

SUSE-SU-2025:4080-1 Security update for podman

This update for podman fixes the following issues: - CVE-2025-31133: Fixed container escape via 'masked path' abuse due to mount race conditions bsc1252376 - CVE-2025-52565: Fixed container escape with malicious config due to /dev/console mount and related races bsc1252376 - CVE-2025-52881: Fixed...

8.4CVSS7AI score0.00844EPSS
SaveExploits4References7
SUSE Linux
SUSE Linux
•added 2025/11/12 12:48 p.m.•40 views

Security update for podman

This update for podman fixes the following issues: CVE-2025-31133: Fixed container escape via 'masked path' abuse due to mount race conditions bsc1252376 CVE-2025-52565: Fixed container escape with malicious config due to /dev/console mount and related races bsc1252376 CVE-2025-52881: Fixed...

7.8CVSS6.9AI score0.00844EPSS
SaveExploits4References10
osv_suse
osv_suse
•added 2025/11/12 12:48 p.m.•14 views

SUSE-SU-2025:4079-1 Security update for podman

This update for podman fixes the following issues: - CVE-2025-31133: Fixed container escape via 'masked path' abuse due to mount race conditions bsc1252376 - CVE-2025-52565: Fixed container escape with malicious config due to /dev/console mount and related races bsc1252376 - CVE-2025-52881: Fixed...

8.4CVSS7AI score0.00844EPSS
SaveExploits4References6
SUSE Linux
SUSE Linux
•added 2025/11/12 10:36 a.m.•13 views

Security update for buildah

This update for buildah fixes the following issues: CVE-2025-52881: Fixed container breakouts by bypassing runc's restrictions for writing to arbitrary /proc files bsc1253096 Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or...

7.8CVSS6.9AI score0.00567EPSS
SaveExploits1References4
RedHat Linux
RedHat Linux
•added 2025/11/11 3:07 p.m.•8 views

Important: Red Hat Security Advisory: runc security update

An update for runc is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

8.4CVSS6.9AI score0.00844EPSS
SaveExploits4References4
RedHat Linux
RedHat Linux
•added 2025/11/11 3:07 p.m.•16 views

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...

7.8CVSS7.3AI score0.00844EPSS
SaveExploits2References5
RedHat Linux
RedHat Linux
•added 2025/11/11 3:07 p.m.•22 views

runc: opencontainers/selinux: container escape and denial of service due to arbitrary write gadgets and procfs write redirects

A flaw was found in runc. This attack is a more sophisticated variant of CVE-2019-16884, which was a flaw that allowed an attacker to trick runc into writing the LSM process labels for a container process into a dummy tmpfs file and thus not apply the correct LSM labels to the container process...

7.5CVSS7.3AI score0.00567EPSS
SaveExploits1References6
RedHat Linux
RedHat Linux
•added 2025/11/11 3:07 p.m.•15 views

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...

8.4CVSS6.6AI score0.00567EPSS
SaveExploits1References5
Veracode
Veracode
•added 2025/11/10 2:47 a.m.•27 views

Improper Access Control

github.com/opencontainers/runc is vulnerable to improper access control. The vulnerability is due to insufficient validation when bind-mounting /dev/pts/$n to /dev/console after pivotroot, which allows an attacker to manipulate mount paths and gain writable access to sensitive locations,...

8.4CVSS6.8AI score0.00567EPSS
SaveExploits1References11Affected Software2
Tenable Nessus
Tenable Nessus
•added 2025/11/10 12:00 a.m.•4 views

RHEL 9 : runc (RHSA-2025:19927)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2025:19927 advisory. The runC tool is a lightweight, portable implementation of the Open Container Format OCF that provides container runtime. Security Fixes:...

8.4CVSS7AI score0.00844EPSS
SaveExploits4References8
Microsoft CVE
Microsoft CVE
•added 2025/11/09 9:02 a.m.•14 views

container escape due to /dev/console mount and related races

...

8.4CVSS6.8AI score0.00567EPSS
SaveExploits1
Microsoft CVE
Microsoft CVE
•added 2025/11/09 9:02 a.m.•21 views

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

...

7.8CVSS7.5AI score0.00844EPSS
SaveExploits2
osv_mgasa
osv_mgasa
•added 2025/11/09 7:52 a.m.•26 views

MGASA-2025-0271 Updated opencontainers-runc packages fix security vulnerabilities

The way masked paths are implemented in runc can be exploited to cause the host system to crash or halt CVE-2025-31133 and a flaw in /dev/console bind-mounts can lead to container escape CVE-2025-52565. Also, arbitrary write gadgets and procfs write redirects could be used to engineer container...

8.4CVSS7AI score0.00844EPSS
SaveExploits4References5
RedHat Linux
RedHat Linux
•added 2025/11/07 6:11 p.m.•35 views

Important: Red Hat Security Advisory: runc security update

An update for runc is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

8.4CVSS6.9AI score0.00844EPSS
SaveExploits4References4
RedHat Linux
RedHat Linux
•added 2025/11/07 6:11 p.m.•16 views

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...

7.8CVSS7.3AI score0.00844EPSS
SaveExploits2References5
RedHat Linux
RedHat Linux
•added 2025/11/07 6:11 p.m.•16 views

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...

8.4CVSS6.6AI score0.00567EPSS
SaveExploits1References5
RedHat Linux
RedHat Linux
•added 2025/11/07 6:11 p.m.•16 views

runc: opencontainers/selinux: container escape and denial of service due to arbitrary write gadgets and procfs write redirects

A flaw was found in runc. This attack is a more sophisticated variant of CVE-2019-16884, which was a flaw that allowed an attacker to trick runc into writing the LSM process labels for a container process into a dummy tmpfs file and thus not apply the correct LSM labels to the container process...

7.5CVSS7.3AI score0.00567EPSS
SaveExploits1References6
RedhatCVE
RedhatCVE
•added 2025/11/07 12:19 a.m.•35 views

CVE-2025-62161

Youki is a container runtime written in Rust. In versions 0.5.6 and below, the initial validation of the source /dev/null is insufficient, allowing container escape when youki utilizes bind mounting the container's /dev/null as a file mask. This issue is fixed in version 0.5.7...

10CVSS5.8AI score0.00259EPSS
SaveExploits0References1
osv_alsa
osv_alsa
•added 2025/11/07 12:00 a.m.•22 views

ALSA-2025:19927 Important: runc security update

The runC tool is a lightweight, portable implementation of the Open Container Format OCF that provides container runtime. Security Fixes: runc: container escape via 'masked path' abuse due to mount race conditions CVE-2025-31133 runc: container escape with malicious config due to /dev/console mou...

8.4CVSS7AI score0.00844EPSS
SaveExploits4References8
AlmaLinux
AlmaLinux
•added 2025/11/07 12:00 a.m.•14 views

Important: runc security update

The runC tool is a lightweight, portable implementation of the Open Container Format OCF that provides container runtime. Security Fixes: runc: container escape via 'masked path' abuse due to mount race conditions CVE-2025-31133 runc: container escape with malicious config due to /dev/console mou...

8.4CVSS7AI score0.00844EPSS
SaveExploits4References8
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