MGASA-2020-0342 Updated luajit packages fix security vulnerability

An issue has been found in luajit, a just in time compiler for Lua. An out-of-bounds read could happen because gc handler frame traversal is mishandled CVE-2020-15890...

CVE-2020-15890

A flaw was found in luajit. An out-of-bounds read can occur due to a frame traversal being mishandled...

UBUNTU-CVE-2020-15890

LuaJit through 2.1.0-beta3 has an out-of-bounds read because gc handler frame traversal is mishandled...

CVE-2020-15890

CVE-2020-15890 affects LuaJIT up to 2.1.0-beta3, causing an out-of-bounds read due to mishandling of __gc handler frame traversal. Public details in Debian/Ubuntu advisories confirm the issue and provide fixes for supported releases. Debian LTS dla-4283 fixes luajit in Debian 11 (bullseye) with v...

SUSE SLES12 Security Update : qemu (SUSE-SU-2020:1538-1)

This update for qemu fixes the following issues : Security issues fixed : CVE-2020-1711: Fixed a potential OOB access in the iSCSI client code bsc1166240. CVE-2019-12068: Fixed a potential DoS in the LSI SCSI controller emulation bsc1146873. CVE-2020-1983: Fixed a use-after-free in the ipreass...

SUSE SLES12 Security Update : qemu (SUSE-SU-2020:1514-1)

This update for qemu fixes the following issues : Security issues fixed : CVE-2020-1711: Fixed a potential OOB access in the iSCSI client code bsc1166240. CVE-2019-12068: Fixed a potential DoS in the LSI SCSI controller emulation bsc1146873. CVE-2020-1983: Fixed a use-after-free in the ipreass...

qemu-kvm security, bug fix, and enhancement update

1.5.3-173.el7 - kvm-tcpemu-Fix-oob-access.patch bz1791560 - kvm-slirp-use-correct-size-while-emulating-IRC-commands.patch bz1791560 - kvm-slirp-use-correct-size-while-emulating-commands.patch bz1791560 - Resolves: bz1791560 CVE-2020-7039 qemu-kvm: QEMU: slirp: OOB buffer access while emulating tc...

CVE-2019-15890

A use-after-free issue was found in the SLiRP networking implementation of the QEMU emulator. The issue occurs in ipreass routine while reassembling incoming packets, if the first fragment is bigger than the m-mdat buffer. A user or process could use this flaw to crash the QEMU process on the hos...

Important: Red Hat Security Advisory: slirp4netns security update

An update for slirp4netns is now available for Red Hat Enterprise Linux 7 Extras. 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...

OracleVM 3.4 : qemu-kvm (OVMSA-2020-0010)

The remote OracleVM system is missing necessary patches to address critical security updates : - kvm-Fix-heap-overflow-in-ipreass-on-big-packet-input.pa tch bz1734747 - kvm-Using-ipdeq-after-mfree-might-read-pointers-from-a .patch - kvm-tcpemu-Fix-oob-access.patch bz1791558 -...

CentOS: Security Advisory for qemu-guest-agent (CESA-2020:0775)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Scientific Linux Security Update : qemu-kvm on SL6.x i386/x86_64 (20200310)

Security Fixes : - QEMU: slirp: heap buffer overflow during packet reassembly CVE-2019-14378 - QEMU: slirp: OOB buffer access while emulating tcp protocols in tcpemu CVE-2020-7039 - QEMU: Slirp: use-after-free during packet reassembly CVE-2019-15890 C Tenable Network Security, Inc. The descriptiv...

qemu security update

CentOS Errata and Security Advisory CESA-2020:0775 An update for qemu-kvm is now available for Red Hat Enterprise Linux 6. 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 severit...

Important: Red Hat Security Advisory: qemu-kvm security update

An update for qemu-kvm is now available for Red Hat Enterprise Linux 6. 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...

qemu-kvm security update

0.12.1.2-2.506.el610.6 - kvm-Fix-heap-overflow-in-ipreass-on-big-packet-input.patch bz1734747 - kvm-Using-ipdeq-after-mfree-might-read-pointers-from-a.patch bz1749731 - kvm-tcpemu-Fix-oob-access.patch bz1791558 - kvm-slirp-use-correct-size-while-emulating-IRC-commands.patch bz1791558 -...

SUSE SLES12 Security Update : xen (SUSE-SU-2020:0388-1)

This update for xen fixes the following issues : CVE-2018-12207: Fixed a race condition where untrusted virtual machines could have been using the Instruction Fetch Unit of the Intel CPU to cause a Machine Exception during Page Size Change, causing the CPU core to be non-functional bsc1155945...

Debian DSA-4616-1 : qemu - security update

Two security issues have been found in the SLiRP networking implementation of QEMU, a fast processor emulator, which could result in the execution of arbitrary code or denial of service. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from...

openSUSE: Security Advisory for qemu (openSUSE-SU-2019:2510-1)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Ubuntu: Security Advisory (USN-4191-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2019 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...

Ubuntu 16.04 LTS / 18.04 LTS : QEMU vulnerabilities (USN-4191-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4191-1 advisory. It was discovered that the LSI SCSI adapter emulator implementation in QEMU did not properly validate executed scripts. A local attacker coul...