CVE-2019-6778

nvd nist

Published: Mar 21, 2019Modified: Nov 21, 2024

7.8

Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

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

Affected (9)

Products: Qemu: Qemu · Opensuse: Leap · Fedoraproject: Fedora · +1 more

Show all products

Qemu: Qemu · Opensuse: Leap · Fedoraproject: Fedora · Canonical: Ubuntu Linux

1 product

1 product

1 product

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Qemu Qemu	Version 3.0.0

Configuration B

2 vulnerable

Vulnerable Software	Affected Versions
Opensuse Leap	Version 15.0
Opensuse Leap	Version 42.3

Configuration C

2 vulnerable

Vulnerable Software	Affected Versions
Fedoraproject Fedora	Version 29
Fedoraproject Fedora	Version 30

Configuration D

4 vulnerable

Vulnerable Software	Affected Versions
Canonical Ubuntu Linux	Version 14.04
Canonical Ubuntu Linux	Version 16.04
Canonical Ubuntu Linux	Version 18.04
Canonical Ubuntu Linux	Version 18.10

Related CWEs

CWE-787

Out-of-bounds Write

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

References (34)

http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00073.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00042.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00072.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00001.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00007.html

Source: cve@mitre.org

http://www.openwall.com/lists/oss-security/2019/01/24/5

Source: cve@mitre.org

Mailing ListPatchThird Party Advisory

http://www.securityfocus.com/bid/106758

Source: cve@mitre.org

Third Party AdvisoryVDB Entry

https://access.redhat.com/errata/RHSA-2019:1883

Source: cve@mitre.org

https://access.redhat.com/errata/RHSA-2019:1968

Source: cve@mitre.org

https://access.redhat.com/errata/RHSA-2019:2425

Source: cve@mitre.org

https://access.redhat.com/errata/RHSA-2019:2892

Source: cve@mitre.org

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CGCFIFSIWUREEQQOZDZFBYKWZHXCWBZN/

Source: cve@mitre.org

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KJMTVGDLA654HNCDGLCUEIP36SNJEKK7/

Source: cve@mitre.org

https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg03132.html

Source: cve@mitre.org

Mailing ListPatchThird Party Advisory

https://seclists.org/bugtraq/2019/May/76

Source: cve@mitre.org

https://usn.ubuntu.com/3923-1/

Source: cve@mitre.org

Third Party Advisory

https://www.debian.org/security/2019/dsa-4454

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00073.html