Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2015-5239

Integer overflow in the VNC display driver in QEMU before 2.1.0 allows attachers to cause a denial of service (process crash) via a CLIENT_CUT_TEXT message, which triggers an infinite loop.

Published

2020-01-23T20:15:11.887

Last Modified

2024-11-21T02:32:37.607

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-835

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	qemu	qemu	< 2.1.0	Yes
Operating System	fedoraproject	fedora	21	Yes
Operating System	fedoraproject	fedora	22	Yes
Operating System	fedoraproject	fedora	23	Yes
Operating System	canonical	ubuntu_linux	12.04	Yes
Operating System	canonical	ubuntu_linux	14.04	Yes
Operating System	canonical	ubuntu_linux	15.04	Yes
Application	suse	linux_enterprise_debuginfo	11	Yes
Application	suse	linux_enterprise_debuginfo	11	Yes
Operating System	suse	linux_enterprise_desktop	11	Yes
Operating System	suse	linux_enterprise_desktop	11	Yes
Operating System	suse	linux_enterprise_desktop	12	Yes
Operating System	suse	linux_enterprise_server	11	Yes
Operating System	suse	linux_enterprise_server	11	Yes
Operating System	suse	linux_enterprise_server	12	Yes
Operating System	suse	linux_enterprise_software_development_kit	11	Yes
Operating System	suse	linux_enterprise_software_development_kit	11	Yes
Operating System	suse	linux_enterprise_software_development_kit	12	Yes
Operating System	arista	eos	4.12	Yes
Operating System	arista	eos	4.13	Yes
Operating System	arista	eos	4.14	Yes
Operating System	arista	eos	4.15	Yes

References

http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168077.html Mailing List, Third Party Advisory ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168646.html Mailing List, Third Party Advisory ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168671.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00026.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00005.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00011.html Mailing List, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2015/09/02/7 Mailing List, Patch, Third Party Advisory ([email protected])
http://www.ubuntu.com/usn/USN-2745-1 Patch, Third Party Advisory ([email protected])
https://github.com/qemu/qemu/commit/f9a70e79391f6d7c2a912d785239ee8effc1922d Patch, Third Party Advisory ([email protected])
https://www.arista.com/en/support/advisories-notices/security-advisories/1188-security-advisory-14 Third Party Advisory ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168077.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168646.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168671.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00026.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00005.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00011.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2015/09/02/7 Mailing List, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-2745-1 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/qemu/qemu/commit/f9a70e79391f6d7c2a912d785239ee8effc1922d Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.arista.com/en/support/advisories-notices/security-advisories/1188-security-advisory-14 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)