Debian DLA-2076-1 : slirp security update

An issue has been found in slirp, a SLIP/PPP emulator using a dial up shell account. Due to bad memory handling in slirp a heap-based buffer overflow or other out-of-bounds access could happen, which can lead to a DoS or potential execute arbitrary code. For Debian 8 'Jessie', this problem has be...

Debian: Security Advisory (DLA-2076-1)

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...

[SECURITY] [DLA 2076-1] slirp security update

Package : slirp Version : 1:1.0.17-7+deb8u1 CVE ID : CVE-2020-7039 Debian Bug : 949085 An issue has been found in slirp, a SLIP/PPP emulator using a dial up shell account. Due to bad memory handling in slirp a heap-based buffer overflow or other out-of-bounds access could happen, which can lead t...

DLA-2076-1 slirp - security update

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Huawei EulerOS: Security Advisory for qemu-kvm (EulerOS-SA-2018-1313)

The remote host is missing an update for the Huawei EulerOS 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-2020-7211

A potential directory traversal issue was found in the tftp server of the SLiRP user-mode networking implementation used by QEMU. It could occur on a Windows host, as it allows the use of both forward '/' and backward slash'' tokens as separators in a file path. A user able to access the tftp...

EulerOS Virtualization for ARM 64 3.0.5.0 : qemu-kvm (EulerOS-SA-2020-1091)

According to the version of the qemu-kvm packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerability : - mcat in slirp/mbuf.c in Qemu has a heap-based buffer overflow via incoming fragmented datagrams.CVE-2018-11806 Note tha...

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

An update for qemu-kvm-rhev is now available for Red Hat OpenStack Platform 10.0 Newton. 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...

QEMU: slirp: heap buffer overflow during packet reassembly

A heap buffer overflow issue was found in the SLiRP networking implementation of the QEMU emulator. This flaw occurs in the ipreass routine while reassembling incoming packets if the first fragment is bigger than the m-mdat buffer. An attacker could use this flaw to crash the QEMU process on the...

openSUSE Security Update : qemu (openSUSE-2019-2505)

This update for qemu fixes the following issues : - Patch queue updated from https://gitlab.suse.de/virtualization/qemu.git SLE15 - Fix use-after-free in slirp CVE-2018-20126 bsc1119991 - Fix potential DOS in lsi scsi controller emulation CVE-2019-12068 bsc1146873 - Expose taa-no 'feature',...

USN-4191-1 qemu vulnerabilities

It was discovered that the LSI SCSI adapter emulator implementation in QEMU did not properly validate executed scripts. A local attacker could use this to cause a denial of service. CVE-2019-12068 Sergej Schumilo, Cornelius Aschermann and Simon Wörner discovered that the qxl paravirtual graphics...

Security update for qemu (important)

openSUSE Security Update: Security update for qemu Announcement ID: openSUSE-SU-2019:2505-1 Rating: important References: 1119991 1146873 1152506 1155812 Cross-References: CVE-2018-12207 CVE-2018-20126 CVE-2019-11135 CVE-2019-12068 Affected Products: openSUSE Leap 15.0 An update that fixes four...

QEMU: slirp: heap buffer overflow during packet reassembly

A heap buffer overflow issue was found in the SLiRP networking implementation of the QEMU emulator. This flaw occurs in the ipreass routine while reassembling incoming packets if the first fragment is bigger than the m-mdat buffer. An attacker could use this flaw to crash the QEMU process on the...

QEMU: slirp: heap buffer overflow during packet reassembly

A heap buffer overflow issue was found in the SLiRP networking implementation of the QEMU emulator. This flaw occurs in the ipreass routine while reassembling incoming packets if the first fragment is bigger than the m-mdat buffer. An attacker could use this flaw to crash the QEMU process on the...

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

An update for qemu-kvm-rhev is now available for Red Hat OpenStack Platform 14.0 Rocky. 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...

QEMU: slirp: heap buffer overflow during packet reassembly

A heap buffer overflow issue was found in the SLiRP networking implementation of the QEMU emulator. This flaw occurs in the ipreass routine while reassembling incoming packets if the first fragment is bigger than the m-mdat buffer. An attacker could use this flaw to crash the QEMU process on the...

RHEL 8 : container-tools:1.0 (RHSA-2019:3494)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:3494 advisory. The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fixes: QEMU: slir...

RHEL 8 : virt:rhel (RHSA-2019:3345)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:3345 advisory. Kernel-based Virtual Machine KVM offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contai...

QEMU: slirp: heap buffer overflow during packet reassembly

A heap buffer overflow issue was found in the SLiRP networking implementation of the QEMU emulator. This flaw occurs in the ipreass routine while reassembling incoming packets if the first fragment is bigger than the m-mdat buffer. An attacker could use this flaw to crash the QEMU process on the...

QEMU: slirp: heap buffer overflow during packet reassembly

A heap buffer overflow issue was found in the SLiRP networking implementation of the QEMU emulator. This flaw occurs in the ipreass routine while reassembling incoming packets if the first fragment is bigger than the m-mdat buffer. An attacker could use this flaw to crash the QEMU process on the...