CVE-2024-23651

BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. Two malicious build steps running in parallel sharing the same cache mounts with subpaths could cause a race condition that can lead to files from the host system being accessibl...

CVE-2024-23651 BuildKit possible race condition with accessing subpaths from cache mounts

BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. Two malicious build steps running in parallel sharing the same cache mounts with subpaths could cause a race condition that can lead to files from the host system being accessibl...

Race Condition (Leaky Vessels)

Overview Affected versions of this package are vulnerable to Race Condition Leaky Vessels in the subpath mounting when two malicious build steps are running in parallel and sharing the same cache mounts. This can lead to files from the host system being accessible to the build container. Workarou...

Race Condition (Leaky Vessels)

Overview Affected versions of this package are vulnerable to Race Condition Leaky Vessels in the subpath mounting when two malicious build steps are running in parallel and sharing the same cache mounts. This can lead to files from the host system being accessible to the build container. Workarou...

runc: volume mount race condition (regression of CVE-2019-19921)

A flaw was found in runc. An attacker who controls the container image for two containers that share a volume can race volume mounts during container initialization by adding a symlink to the rootfs that points to a directory on the volume...

runc: volume mount race condition (regression of CVE-2019-19921)

A flaw was found in runc. An attacker who controls the container image for two containers that share a volume can race volume mounts during container initialization by adding a symlink to the rootfs that points to a directory on the volume...

PT-2024-13298

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.5.11 Linux kernel versions through 6.8.0 Description The issue allows a physically proximate attacker to read kernel memory by mounting a filesystem and then leveraging local access to trigger an out-of-bounds...

runc: volume mount race condition (regression of CVE-2019-19921)

A flaw was found in runc. An attacker who controls the container image for two containers that share a volume can race volume mounts during container initialization by adding a symlink to the rootfs that points to a directory on the volume...

K000134748: Kubernetes vulnerabilities CVE-2019-1002100, CVE-2019-11254, CVE-2017-1002101, and CVE-2017-1002102

Security Advisory Description CVE-2019-1002100 In all Kubernetes versions prior to v1.11.8, v1.12.6, and v1.13.4, users that are authorized to make patch requests to the Kubernetes API Server can send a specially crafted patch of type "json-patch" e.g. kubectl patch --type json or "Content-Type:...

USN-6088-2 runc vulnerabilities

USN-6088-1 fixed vulnerabilities in runC. This update provides the corresponding updates for Ubuntu 16.04 LTS. It was discovered that runC incorrectly performed access control when mounting /proc to non-directories. An attacker could possibly use this issue to escalate privileges. CVE-2019-19921...

UBUNTU-CVE-2023-0386

A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another mount. This uid mapping bug allows a local user to escalat...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from unauthorized access found in the Linux kernel's OverlayFS subsystem, where a user can copy an executable fil...

CVE-2023-27561

A flaw was found in runc. An attacker who controls the container image for two containers that share a volume can race volume mounts during container initialization by adding a symlink to the rootfs that points to a directory on the volume...

AZL-25574 CVE-2023-27561 affecting package moby-runc for versions less than 1.1.5-1

runc through 1.1.4 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfslinux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run custom images. NOTE: this issue exists because...

K22691834: Linux kernel vulnerability CVE-2018-16597

Security Advisory Description An issue was discovered in the Linux kernel through 4.18.6. Incorrect access checking in overlayfs mounts could be used by local attackers to modify or truncate files in the underlying filesystem. CVE-2018-16597 Impact There is no impact; F5 products are not affected...

K54635192: Linux kernel overlayfs vulnerability CVE-2021-3493

Security Advisory Description The overlayfs implementation in the linux kernel did not properly validate with respect to user namespaces the setting of file capabilities on files in an underlying file system. Due to the combination of unprivileged user namespaces along with a patch carried in the...

SUSE CVE-2011-2500

The hostreliableaddrinfo function in support/export/hostname.c in nfs-utils before 1.2.4 does not properly use DNS to verify access to NFS exports, which allows remote attackers to mount filesystems by establishing crafted DNS A and PTR records...

SUSE CVE-2012-3409

ecryptfs-utils: suid helper does not restrict mounting filesystems with nosuid,nodev which creates a possible privilege escalation...

SUSE CVE-2014-5472

The parserockridgeinodeinternal function in fs/isofs/rock.c in the Linux kernel through 3.16.1 allows local users to cause a denial of service unkillable mount process via a crafted iso9660 image with a self-referential CL entry...

SUSE CVE-2015-4177

The collectmounts function in fs/namespace.c in the Linux kernel before 4.0.5 does not properly consider that it may execute after a path has been unmounted, which allows local users to cause a denial of service system crash by leveraging user-namespace root access for an MNTDETACH umount2 system...