8.2

CVE-2018-11806

m_cat in slirp/mbuf.c in Qemu has a heap-based buffer overflow via incoming fragmented datagrams.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qemu ≫ Qemu Version <= 2.12.1
Canonical ≫ Ubuntu Linux Version14.04 SwEditionesm
Canonical ≫ Ubuntu Linux Version16.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version18.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version18.10
Redhat ≫ Openstack Version8
Redhat ≫ Openstack Version9
Redhat ≫ Openstack Version10
Redhat ≫ Openstack Version12
Redhat ≫ Openstack Version13
Redhat ≫ Enterprise Linux Eus Version7.5
Redhat ≫ Enterprise Linux Eus Version7.6
Redhat ≫ Enterprise Linux Eus Version7.7
Redhat ≫ Virtualization Version4.0
   Redhat ≫ Enterprise Linux Version7.0
Debian ≫ Debian Linux Version8.0
Debian ≫ Debian Linux Version9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.82% 0.527
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.2 1.5 6
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://access.redhat.com/errata/RHSA-2018:2462
Third Party Advisory
http://www.openwall.com/lists/oss-security/2018/06/07/1
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/104400
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2018:2762
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2822
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2887
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2892
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1586245
Patch
Third Party Advisory
Issue Tracking
https://lists.debian.org/debian-lts-announce/2019/05/msg00010.html
Third Party Advisory
Mailing List
https://lists.gnu.org/archive/html/qemu-devel/2018-06/msg01012.html
Third Party Advisory
Mailing List
https://seclists.org/bugtraq/2019/May/76
Third Party Advisory
Mailing List
https://usn.ubuntu.com/3826-1/
Third Party Advisory
https://www.debian.org/security/2019/dsa-4454
Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-18-567/
Third Party Advisory
VDB Entry