USN-4574-1: libseccomp-golang vulnerability

It was discovered that libseccomp-golang did not properly generate BPFs. If a process were running under a restrictive seccomp filter that specified multiple syscall arguments, the application could potentially bypass the intended restrictions put in place by seccomp...

qemu-kvm security, bug fix, and enhancement update

1.5.3-175.el7 - kvm-vnc-fix-memory-leak-when-vnc-disconnect.patch bz1810408 - Resolves: bz1810408 CVE-2019-20382 qemu-kvm: QEMU: vnc: memory leakage upon disconnect rhel-7 1.5.3-174.el7 - kvm-util-add-slirpfmt-helpers2.patch bz1800515 - kvm-tcpemu-fix-unsafe-snprintf-usages2.patch bz1800515 -...

openSUSE Security Update : conmon / fuse-overlayfs / libcontainers-common / etc (openSUSE-2020-1552)

This update for conmon, fuse-overlayfs, libcontainers-common, podman fixes the following issues : podman was updated to v2.0.6 bsc1175821 - install missing systemd units for the new Rest API bsc1175957 and a few man-pages that where missing before - Drop varlink API related bits in favor of the n...

QEMU: seccomp: blacklist is not applied to all threads

qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service guest crash by leveraging mishandling of the seccomp policy for threads other than the main thread...

QEMU: seccomp: blacklist is not applied to all threads

qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service guest crash by leveraging mishandling of the seccomp policy for threads other than the main thread...

Low: Red Hat Security Advisory: qemu-kvm-ma security update

An update for qemu-kvm-ma is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

RHEL 7 : qemu-kvm (RHSA-2020:3906)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3906 advisory. Kernel-based Virtual Machine KVM is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide th...

Security update for conmon, fuse-overlayfs, libcontainers-common, podman (moderate)

openSUSE Security Update: Security update for conmon, fuse-overlayfs, libcontainers-common, podman Announcement ID: openSUSE-SU-2020:1559-1 Rating: moderate References: 1162432 1164090 1165738 1171578 1174075 1175821 1175957 Cross-References: CVE-2020-1726 Affected Products: openSUSE Leap 15.2 An...

PT-2021-1501 · Flatpak +9 · Flatpak +9

Name of the Vulnerable Software and Affected Versions: Flatpak versions prior to 1.10.4 and 1.12.0 Description: The issue is related to the lack of blocking in the seccomp filter for mount-related system calls, which can be exploited to gain access to confidential data, disrupt its integrity, and...

Debian: Security Advisory (DLA-2320-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2020-0261

In C2 flame devices, there is a possible bypass of seccomp due to a missing configuration file. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:...

Authorization

In C2 flame devices, there is a possible bypass of seccomp due to a missing configuration file. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:...

CVE-2020-0261

In C2 flame devices, there is a possible bypass of seccomp due to a missing configuration file. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:...

CVE-2020-0261

CVE-2020-0261 affects the Android kernel (C2 flame devices) with a seccomp bypass caused by a missing configuration file, enabling local elevation of privilege without user interaction. The vulnerability impact is described as high, with local exploitability and complete confidentiality/integrity...

Debian DLA-2320-1 : golang-github-seccomp-libseccomp-golang security update

A process running under a restrictive seccomp filter that specified multiple syscall arguments could bypass intended access restrictions by specifying a single matching argument. Additionally, runc has been rebuilt with the fixed package. For Debian 9 stretch, this problem has been fixed in versi...

[SECURITY] [DLA 2320-1] golang-github-seccomp-libseccomp-golang security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-2320-1 [email protected] https://www.debian.org/lts/security/ August 10, 2020 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package...

DLA-2320-1 golang-github-seccomp-libseccomp-golang - security update

Bulletin has no description...

Low: Red Hat Security Advisory: qemu-kvm-rhev security, bug fix, and enhancement update

An update for qemu-kvm-rhev is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 7 and Red Hat Virtualization Engine 4.3. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a...

QEMU: seccomp: blacklist is not applied to all threads

qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service guest crash by leveraging mishandling of the seccomp policy for threads other than the main thread...

systemd security, bug fix, and enhancement update

239-29.0.1.el8 - fix to enable systemd-pstore.service Orabug: 30951066 - journal: change support URL shown in the catalog entries Orabug: 30853009 - fix to generate systemd-pstore.service file Orabug: 30230056 - fix netdev is missing for iscsi entry in /etc/fstab [email protected] Orabug:...