CVE-2021-41103: Improper Limitation of a Pathname to a Restricted Directory

containerd is an open source container runtime with an emphasis on simplicity, robustness and portability. A bug was found in containerd where container root directories and some plugins had insufficiently restricted permissions, allowing otherwise unprivileged Linux users to traverse directory...

Containerd path traversal vulnerability

containerd is a container daemon from the Apache Foundation. This process is responsible for controlling the full cycle of containers on the host according to the RunC OCI specification. A path traversal vulnerability exists in containerd, which stems from insufficiently restricted permissions on...

CVE-2020-24718

bhyve, as used in FreeBSD through 12.1 and illumos e.g., OmniOS CE through r151034 and OpenIndiana through Hipster 2020.04, does not properly restrict VMCS and VMCB read/write operations, as demonstrated by a root user in a container on an Intel system, who can gain privileges by modifying...

Privilege escalation

Privilege escalation vulnerability in MicroK8s allows a low privilege user with local access to obtain root access to the host by provisioning a privileged container. Fixed in MicroK8s 1.15.3...

DEBIAN-CVE-2016-4997

The compat IPTSOSETREPLACE and IP6TSOSETREPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel before 4.6.3 allow local users to gain privileges or cause a denial of service memory corruption by leveraging in-container root access to provide a crafted offset value that...

CVE-2016-4998

The IPTSOSETREPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel before 4.6 allows local users to cause a denial of service out-of-bounds read or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted...

CVE-2016-4997

The compat IPTSOSETREPLACE and IP6TSOSETREPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel before 4.6.3 allow local users to gain privileges or cause a denial of service memory corruption by leveraging in-container root access to provide a crafted offset value that...

UBUNTU-CVE-2016-4998

The IPTSOSETREPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel before 4.6 allows local users to cause a denial of service out-of-bounds read or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted...

PT-2016-6212

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 4.6 Description The issue allows local users to cause a denial of service or possibly obtain sensitive information from kernel heap memory by providing a crafted offset value. This is achieved by leveraging...