ELSA-2019-2892

ELSA-2019-2892 - qemu-kvm security update

Type:	SECURITY
Severity:	IMPORTANT
Release Date:	2019-09-24

Description

[0.12.1.2-2.506.el6_10.5]
- kvm-slirp-fix-big-little-endian-conversion-in-ident-prot.patch [bz#1669066]
- kvm-slirp-ensure-there-is-enough-space-in-mbuf-to-null-t.patch [bz#1669066]
- kvm-slirp-don-t-manipulate-so_rcv-in-tcp_emu.patch [bz#1669066]
- kvm-qxl-check-release-info-object.patch [bz#1712728]
- kvm-net-Use-iov-helper-functions.patch [bz#1636415]
- kvm-net-increase-buffer-size-to-accommodate-Jumbo-frame-.patch [bz#1636415]
- kvm-net-ignore-packet-size-greater-than-INT_MAX.patch [bz#1636415]
- kvm-net-drop-too-large-packet-early.patch [bz#1636415]
- kvm-PATCH-slirp-fix-buffer-overrun.patch [bz#1586251]
- kvm-Fix-build-from-previous-commit.patch [bz#1586251]
- kvm-slirp-remove-mbuf-m_hdr-m_dat-indirection.patch [bz#1586251]
- kvm-slirp-Convert-mbufs-to-use-g_malloc-and-g_free.patch [bz#1586251]
- kvm-slirp-correct-size-computation-while-concatenating-m.patch [bz#1586251]
- kvm-pcnet-fix-possible-buffer-overflow.patch [bz#1636774]
- Resolves: bz#1586251
(CVE-2018-11806 qemu-kvm: QEMU: slirp: heap buffer overflow while reassembling fragmented datagrams [rhel-6.10.z])
- Resolves: bz#1636415
(CVE-2018-10839 qemu-kvm: Qemu: ne2000: integer overflow leads to buffer overflow issue [rhel-6])
- Resolves: bz#1636774
(CVE-2018-17962 qemu-kvm: Qemu: pcnet: integer overflow leads to buffer overflow [rhel-6])
- Resolves: bz#1669066
(CVE-2019-6778 qemu-kvm: QEMU: slirp: heap buffer overflow in tcp_emu() [rhel-6.10.z])
- Resolves: bz#1712728
(CVE-2019-12155 qemu-kvm: QEMU: qxl: null pointer dereference while releasing spice resources [rhel-6])

Related CVEs

CVE-2018-11806

CVE-2018-17962

CVE-2018-10839

CVE-2019-6778

CVE-2019-12155

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle Linux 6 (i386)	qemu-kvm-0.12.1.2-2.506.el6_10.5.src.rpm	9f750a0f355312c9fd76bd1444461edb	ELSA-2020-4056
	qemu-guest-agent-0.12.1.2-2.506.el6_10.5.i686.rpm	b5943f33d369742322d7ae2aaa26863d	ELSA-2020-4056
Oracle Linux 6 (x86_64)	qemu-kvm-0.12.1.2-2.506.el6_10.5.src.rpm	9f750a0f355312c9fd76bd1444461edb	ELSA-2020-4056
	qemu-guest-agent-0.12.1.2-2.506.el6_10.5.x86_64.rpm	621fe98d2ec92f8d9d4a753527adfd2c	ELSA-2020-4056
	qemu-img-0.12.1.2-2.506.el6_10.5.x86_64.rpm	429a78ff39c1c9b9c7d8e71f6e1e176d	ELSA-2020-4056
	qemu-kvm-0.12.1.2-2.506.el6_10.5.x86_64.rpm	b02e321dbee1d6cfd6f7d40e1af1b29c	ELSA-2020-4056
	qemu-kvm-tools-0.12.1.2-2.506.el6_10.5.x86_64.rpm	9d0e46e74c60fec3527d50fd67608f54	ELSA-2020-4056

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