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 -...

SUSE-SU-2020:2743-1 Security update for qemu

This update for qemu fixes the following issues: - CVE-2020-13361: Fixed an OOB access possibility in ES1370 audio device emulation bsc1172384. - CVE-2020-14364: Fixed an OOB access while processing USB packets bsc1175441. - CVE-2020-16092: Fixed a denial of service in packet processing of variou...

CVE-2020-25085

A flaw was found in QEMU. An out-of-bounds read/write access issue was found in the SDHCI Controller emulator of QEMU. It may occur while doing multi block SDMA, if transfer block size exceeds the 's-fifobuffers-bufmaxsz' size which would leave the current element pointer 's-datacount' pointing o...

Chrome NewFixedArray Missing Array Size Check

Chrome: Missing array size check in NewFixedArray VULNERABILITY DETAILS V8 caps the number of elements a fixed array can contain1. Most of the code that needs to create or resize a fast JS array i.e. one that's backed by a fixed array rather than a dictionary ends up calling either the regular C+...

SUSE SLES12 Security Update : xen (SUSE-SU-2020:2234-1)

This update for xen fixes the following issues : bsc1174543 - secure boot related fixes bsc1163019 - CVE-2020-8608: Potential OOB access due to unsafe snprintf usages bsc1169392 - CVE-2020-11742: Bad continuation handling in GNTTABOPcopy bsc1168140 - CVE-2020-11740, CVE-2020-11741: Multiple...

Security update for qemu (important)

openSUSE Security Update: Security update for qemu Announcement ID: openSUSE-SU-2020:1108-1 Rating: important References: 1172383 1172384 1172386 1172495 1172710 Cross-References: CVE-2020-10761 CVE-2020-13361 CVE-2020-13362 CVE-2020-13659 CVE-2020-13800 Affected Products: openSUSE Leap 15.2 An...

SUSE SLED15 / SLES15 Security Update : qemu (SUSE-SU-2020:2015-1)

This update for qemu to version 4.2.1 fixes the following issues : CVE-2020-10761: Fixed a denial of service in Network Block Device nbd support infrastructure bsc1172710. CVE-2020-13800: Fixed a denial of service possibility in ati-vga emulation bsc1172495. CVE-2020-13659: Fixed a NULL pointer...

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

An update for qemu-kvm is now available for Red Hat Enterprise Linux 7.6 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 rating, is available fo...

RHEL 7 : qemu-kvm (RHSA-2020:2844)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:2844 advisory. Kernel-based Virtual Machine KVM is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the...

SUSE SLES15 Security Update : qemu (SUSE-SU-2020:1523-1)

This update for qemu fixes the following issues : Security issues fixed : CVE-2020-1983: Fixed a use-after-free in the ipreass function of slirp bsc1170940. CVE-2019-20382: Fixed a potential DoS due to a memory leak in VNC disconnect bsc1165776. CVE-2020-1711: Fixed a potential OOB access in the...

SUSE SLES12 Security Update : qemu (SUSE-SU-2020:1526-1)

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...

SUSE SLES12 Security Update : qemu (SUSE-SU-2020:1501-1)

This update for qemu fixes the following issues : Security issues fixed : CVE-2020-1983: Fixed a use-after-free in the ipreass function of slirp bsc1170940. CVE-2019-20382: Fixed a potential DoS due to a memory leak in VNC disconnect bsc1165776. CVE-2020-1711: Fixed a potential OOB access in the...

RHEL 6 : qemu-kvm (RHSA-2020:1403)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:1403 advisory. Kernel-based Virtual Machine KVM is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the...

SUSE-SU-2020:1538-1 Security update for qemu

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 ipreas...

SUSE-SU-2020:1523-1 Security update for qemu

This update for qemu fixes the following issues: Security issues fixed: - CVE-2020-1983: Fixed a use-after-free in the ipreass function of slirp bsc1170940. - CVE-2019-20382: Fixed a potential DoS due to a memory leak in VNC disconnect bsc1165776. - CVE-2020-1711: Fixed a potential OOB access in...

qemu security update

CentOS Errata and Security Advisory CESA-2020:1403 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...

CentOS 6 : qemu-kvm (RHSA-2020:1403)

The remote CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:1403 advisory. - In libslirp 4.1.0, as used in QEMU 4.2.0, tcpsubr.c misuses snprintf return values, leading to a buffer overflow in later code. CVE-2020-8608 Note that Nessus...

Scientific Linux Security Update : qemu-kvm on SL7.x x86_64 (20200407)

QEMU: Slirp: potential OOB access due to unsafe snprintf usages C Tenable Network Security, Inc. The descriptive text is C Scientific Linux. include"compat.inc"; if description scriptid135833; scriptversion"1.3"; scriptsetattributeattribute:"pluginmodificationdate", value:"2020/09/29";...

Important: Red Hat Security Advisory: qemu-kvm security and bug fix 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...