kernel: Possible use-after-free since the two fdget() during vhost_net_set_backend()

A use-after-free flaw was found in vhostnetsetbackend in drivers/vhost/net.c in the virtio network subcomponent in the Linux kernel due to a double fget. This issue could allow a local attacker to crash the system, and could lead to a kernel information leak problem...

Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-6.5.5.5)

The version of AOS installed on the remote host is prior to 6.5.5.5. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-6.5.5.5 advisory. - A use-after-free vulnerability in the Linux kernel's net/sched: clsu32 component can be exploited to achieve local privileg...

UBUNTU-CVE-2024-1635

A vulnerability was found in Undertow. This vulnerability impacts a server that supports the wildfly-http-client protocol. Whenever a malicious user opens and closes a connection with the HTTP port of the server and then closes the connection immediately, the server will end with both memory and...

Debian dla-3735 : golang-github-opencontainers-runc-dev - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3735 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3735-1 [email protected]...

gRPC: file descriptor exhaustion leads to denial of service

A flaw was found in gRPC. Lack of error handling in the TCP server in Google's gRPC, starting in version 1.23 on POSIX-compatible platforms for example, Linux, allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++,...

CBL Mariner 2.0 Security Update: cri-tools / kubernetes (CVE-2024-21626)

The version of cri-tools / kubernetes installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-21626 advisory. - runc is a CLI tool for spawning and running containers on Linux according to the OCI...

RLSA-2024:0752 Important: container-tools:rhel8 security update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fixes: runc: file descriptor leak CVE-2024-21626 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related informatio...

Oracle Linux 7 : runc (ELSA-2024-12148)

The remote Oracle Linux 7 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2024-12148 advisory. 1.1.12-1 - Update runc to 1.1.12 JIRA: OLDIS-30530 1.1.10-1 - Update runc to 1.1.10 JIRA: OLDIS-30530 Tenable has extracted the preceding description block...

Oracle Linux 7 : runc (ELSA-2024-17931)

The remote Oracle Linux 7 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2024-17931 advisory. 1.1.12-1 - Update runc to 1.1.12 JIRA: OLDIS-30530 1.1.10-1 - Update runc to 1.1.10 JIRA: OLDIS-30530 Tenable has extracted the preceding description block...

runc: file descriptor leak

A file descriptor leak issue was found in the runc package. While a user performs OCLOEXEC all file descriptors before executing the container code, the file descriptor is open when performing setcwd2, which means that the reference can be kept alive in the container by configuring the working...

Important: Red Hat Security Advisory: container-tools:rhel8 security update

An update for the container-tools:rhel8 module is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. 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...

runc: file descriptor leak

A file descriptor leak issue was found in the runc package. While a user performs OCLOEXEC all file descriptors before executing the container code, the file descriptor is open when performing setcwd2, which means that the reference can be kept alive in the container by configuring the working...

runc: file descriptor leak

A file descriptor leak issue was found in the runc package. While a user performs OCLOEXEC all file descriptors before executing the container code, the file descriptor is open when performing setcwd2, which means that the reference can be kept alive in the container by configuring the working...

Important: Red Hat Security Advisory: container-tools:4.0 security update

An update for the container-tools:4.0 module is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. 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...

Important: Red Hat Security Advisory: container-tools:rhel8 security update

An update for the container-tools:rhel8 module is now available for Red Hat Enterprise Linux 8.8 Extended Update Support. 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...

runc: file descriptor leak

A file descriptor leak issue was found in the runc package. While a user performs OCLOEXEC all file descriptors before executing the container code, the file descriptor is open when performing setcwd2, which means that the reference can be kept alive in the container by configuring the working...

runc: file descriptor leak

A file descriptor leak issue was found in the runc package. While a user performs OCLOEXEC all file descriptors before executing the container code, the file descriptor is open when performing setcwd2, which means that the reference can be kept alive in the container by configuring the working...

Important: Red Hat Security Advisory: container-tools:rhel8 security update

An update for the container-tools:rhel8 module is now available for Red Hat Enterprise Linux 8. 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...

runc: file descriptor leak

A file descriptor leak issue was found in the runc package. While a user performs OCLOEXEC all file descriptors before executing the container code, the file descriptor is open when performing setcwd2, which means that the reference can be kept alive in the container by configuring the working...

Important: Red Hat Security Advisory: container-tools:3.0 security update

An update for the container-tools:3.0 module is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Telecommunications Update Service, and Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions. Red Hat Product Security has...