CVE Vulnerability

CVE-2019-6778

In QEMU 3.0.0, tcp_emu in slirp/tcp_subr.c has a heap-based buffer overflow.

4.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg03132.html Mailing List Third Party Advisory
http://www.securityfocus.com/bid/106758 Third Party Advisory VDB Entry
http://www.openwall.com/lists/oss-security/2019/01/24/5 Mailing List Patch
http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00073.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CGCFIFSIWUREEQQOZDZFBYKWZHXCWBZN/ Mailing List Release Notes
https://usn.ubuntu.com/3923-1/ Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KJMTVGDLA654HNCDGLCUEIP36SNJEKK7/ Mailing List Release Notes
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00042.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00072.html
https://www.debian.org/security/2019/dsa-4454
https://seclists.org/bugtraq/2019/May/76
https://access.redhat.com/errata/RHSA-2019:1883
https://access.redhat.com/errata/RHSA-2019:1968
https://access.redhat.com/errata/RHSA-2019:2425
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00001.html
https://access.redhat.com/errata/RHSA-2019:2892
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00007.html
Configurations

Configuration 1

cpe:2.3:a:qemu:qemu:3.0.0:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
Information

Published : 2019-03-21 04:01

Updated : 2020-08-24 05:37

NVD link : CVE-2019-6778

Mitre link : CVE-2019-6778

Products Affected
No products.
CWE
CWE-787