CVE-2015-5522

Heap-based buffer overflow in the ParseValue function in lexer.c in tidy before 4.9.31 allows remote attackers to cause a denial of service (crash) via vectors involving a command character in an href.

CVSS v2.0 6.8 MEDIUM

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.openwall.com/lists/oss-security/2015/06/04/2	Exploit
https://github.com/htacg/tidy-html5/issues/217	Exploit
http://www.ubuntu.com/usn/USN-2695-1	Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/07/15/3	Exploit
http://www.debian.org/security/2015/dsa-3309	Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/07/13/7	Exploit
http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.html	Mailing List Third Party Advisory
https://support.apple.com/HT205212	Third Party Advisory
https://support.apple.com/HT205267	Third Party Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html	Mailing List Third Party Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00005.html	Mailing List Third Party Advisory
https://support.apple.com/HT205213	Third Party Advisory
http://www.securityfocus.com/bid/75037
http://www.securitytracker.com/id/1033703

Configurations

Configuration 1 (hide)

cpe:2.3:a:htacg:tidy:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:12.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:15.04:::::::*
	cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::

Configuration 3 (hide)

OR	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:7.0:::::::*

Configuration 4 (hide)

OR	cpe:2.3:o:apple:mac_os_x::::::::
	cpe:2.3:o:apple:watchos::::::::
	cpe:2.3:o:apple:iphone_os::::::::

Information

Published : 2015-08-11 07:59

Updated : 2016-12-07 19:10

NVD link : CVE-2015-5522

Mitre link : CVE-2015-5522

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

Products Affected

apple

iphone_os
watchos
mac_os_x

canonical

ubuntu_linux

htacg

tidy

debian

debian_linux

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6.8 /10