7.5 - CVE-2013-6487

Executive Summary

This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.

Informations
Name	CVE-2013-6487	First vendor Publication	2014-02-06
Vendor	Cve	Last vendor Modification	2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score	NA
Base Score	NA	Environmental Score	NA
impact SubScore	NA	Temporal Score	NA
Exploitabality Sub Score	NA

Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score	7.5	Attack Range	Network
Cvss Impact Score	6.4	Attack Complexity	Low
Cvss Expoit Score	10	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Integer overflow in libpurple/protocols/gg/lib/http.c in the Gadu-Gadu (gg) parser in Pidgin before 2.10.8 allows remote attackers to have an unspecified impact via a large Content-Length value, which triggers a buffer overflow.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6487

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-189	Numeric Errors (CWE/SANS Top 25)

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:22226

Oval ID:	oval:org.mitre.oval:def:22226
Title:	DSA-2852-1 libgadu - heap-based buffer overflow
Description:	Yves Younan and Ryan Pentney discovered that libgadu, a library for accessing the Gadu-Gadu instant messaging service, contained an integer overflow leading to a buffer overflow. Attackers which impersonate the server could crash clients and potentially execute arbitrary code.
Family:	unix	Class:	patch
Reference(s):	DSA-2852-1 CVE-2013-6487	Version:	5
Platform(s):	Debian GNU/Linux 7 Debian GNU/Linux 6.0 Debian GNU/kFreeBSD 7 Debian GNU/kFreeBSD 6.0	Product(s):	libgadu
Definition Synopsis:
Debian 7.x release section Debian 7 is installed GNU/Linux or GNU/kFreeBSD kernel Debian GNU/Linux is installed AND Debian GNU/kFreeBSD is installed AND libgadu DPKG is earlier than 1:1.11.2-1+deb7u1 AND Debian 6.0 release section Debian 6.0 is installed GNU/Linux or GNU/kFreeBSD kernel Debian GNU/Linux is installed AND Debian GNU/kFreeBSD is installed AND libgadu DPKG is earlier than 1:1.9.0-2+squeeze2

Definition Id: oval:org.mitre.oval:def:22257

Oval ID:	oval:org.mitre.oval:def:22257
Title:	USN-2101-1 -- libgadu vulnerability
Description:	libgadu could be made to crash or run programs if it received specially crafted network traffic.
Family:	unix	Class:	patch
Reference(s):	USN-2101-1 CVE-2013-6487	Version:	5
Platform(s):	Ubuntu 13.10 Ubuntu 12.10 Ubuntu 12.04	Product(s):	libgadu
Definition Synopsis:
Ubuntu 13.10 release section Ubuntu 13.10 is installed AND libgadu3 DPKG is earlier than 1:1.11.2-1ubuntu1.1 AND Ubuntu 12.10 release section Ubuntu 12.10 is installed AND libgadu3 DPKG is earlier than 1:1.11.2-1ubuntu0.12.10.1 AND Ubuntu 12.04 release section Ubuntu 12.04 is installed AND libgadu3 DPKG is earlier than 1:1.11.1-1ubuntu0.1

Definition Id: oval:org.mitre.oval:def:25421

Oval ID:	oval:org.mitre.oval:def:25421
Title:	SUSE-SU-2014:0790-1 -- Security update for libgadu
Description:	A memory corruption vulnerability has been fixed in libgadu. CVE-2013-6487 has been assigned to this issue.
Family:	unix	Class:	patch
Reference(s):	SUSE-SU-2014:0790-1 CVE-2013-6487	Version:	3
Platform(s):	SUSE Linux Enterprise Desktop 11	Product(s):	libgadu
Definition Synopsis:
SUSE Linux Enterprise Desktop 11.x is installed AND libgadu RPM is earlier than 0:1.8.2-1.24.1

CPE : Common Platform Enumeration

Type	Description	Count
Application	Pidgin cpe:2.3:a:pidgin:pidgin:2.9.0:::::::* cpe:2.3:a:pidgin:pidgin:2.8.0:::::::* cpe:2.3:a:pidgin:pidgin:2.7.9:::::::* cpe:2.3:a:pidgin:pidgin:2.7.8:::::::* cpe:2.3:a:pidgin:pidgin:2.7.7:::::::* cpe:2.3:a:pidgin:pidgin:2.7.6:::::::* cpe:2.3:a:pidgin:pidgin:2.7.5:::::::* cpe:2.3:a:pidgin:pidgin:2.7.4:::::::* cpe:2.3:a:pidgin:pidgin:2.7.3:::::::* cpe:2.3:a:pidgin:pidgin:2.7.2:::::::* cpe:2.3:a:pidgin:pidgin:2.7.11:::::::* cpe:2.3:a:pidgin:pidgin:2.7.10:::::::* cpe:2.3:a:pidgin:pidgin:2.7.1:::::::* cpe:2.3:a:pidgin:pidgin:2.7.0:::::::* cpe:2.3:a:pidgin:pidgin:2.6.6:::::::* cpe:2.3:a:pidgin:pidgin:2.6.5:::::::* cpe:2.3:a:pidgin:pidgin:2.6.4:::::::* cpe:2.3:a:pidgin:pidgin:2.6.3:::::::* cpe:2.3:a:pidgin:pidgin:2.6.2:::::::* cpe:2.3:a:pidgin:pidgin:2.6.1:::::::* cpe:2.3:a:pidgin:pidgin:2.6.0:::::::* cpe:2.3:a:pidgin:pidgin:2.5.9:::::::* cpe:2.3:a:pidgin:pidgin:2.5.8:::::::* cpe:2.3:a:pidgin:pidgin:2.5.7:::::::* cpe:2.3:a:pidgin:pidgin:2.5.6:::::::* cpe:2.3:a:pidgin:pidgin:2.5.5:32_bit:::::: cpe:2.3:a:pidgin:pidgin:2.5.5:::::::* cpe:2.3:a:pidgin:pidgin:2.5.4:32_bit:::::: cpe:2.3:a:pidgin:pidgin:2.5.4:::::::* cpe:2.3:a:pidgin:pidgin:2.5.3:::::::* cpe:2.3:a:pidgin:pidgin:2.5.3:32_bit:::::: cpe:2.3:a:pidgin:pidgin:2.5.2:32_bit:::::: cpe:2.3:a:pidgin:pidgin:2.5.2:::::::* cpe:2.3:a:pidgin:pidgin:2.5.1:::::::* cpe:2.3:a:pidgin:pidgin:2.5.0:32_bit:::::: cpe:2.3:a:pidgin:pidgin:2.5.0:::::::* cpe:2.3:a:pidgin:pidgin:2.4.3:::::::* cpe:2.3:a:pidgin:pidgin:2.4.3:32_bit:::::: cpe:2.3:a:pidgin:pidgin:2.4.2:::::::* cpe:2.3:a:pidgin:pidgin:2.4.2:32_bit:::::: cpe:2.3:a:pidgin:pidgin:2.4.1:32_bit:::::: cpe:2.3:a:pidgin:pidgin:2.4.1:::::::* cpe:2.3:a:pidgin:pidgin:2.4.0:32_bit:::::: cpe:2.3:a:pidgin:pidgin:2.4.0:::::::* cpe:2.3:a:pidgin:pidgin:2.3.1:::::::* cpe:2.3:a:pidgin:pidgin:2.3.0:::::::* cpe:2.3:a:pidgin:pidgin:2.2.2:::::::* cpe:2.3:a:pidgin:pidgin:2.2.1:::::::* cpe:2.3:a:pidgin:pidgin:2.2.0:::::::* cpe:2.3:a:pidgin:pidgin:2.10.7:::::::* cpe:2.3:a:pidgin:pidgin:2.10.6:::::::* cpe:2.3:a:pidgin:pidgin:2.10.5:::::::* cpe:2.3:a:pidgin:pidgin:2.10.4:::::::* cpe:2.3:a:pidgin:pidgin:2.10.3:::::::* cpe:2.3:a:pidgin:pidgin:2.10.2:::::::* cpe:2.3:a:pidgin:pidgin:2.10.1:::::::* cpe:2.3:a:pidgin:pidgin:2.10.0:::::::* cpe:2.3:a:pidgin:pidgin:2.1.1:::::::* cpe:2.3:a:pidgin:pidgin:2.1.0:::::::* cpe:2.3:a:pidgin:pidgin:2.0.2::linux::::: cpe:2.3:a:pidgin:pidgin:2.0.2:::::::* cpe:2.3:a:pidgin:pidgin:2.0.1:::::::* cpe:2.3:a:pidgin:pidgin:2.0.0:::::::* cpe:2.3:a:pidgin:pidgin:1.5.1:::::::* cpe:2.3:a:pidgin:pidgin:::::::: cpe:2.3:a:pidgin:pidgin:-:::::::*	66

Nessus® Vulnerability Scanner

Date	Description
2015-08-17	Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201508-02.nasl - Type : ACT_GATHER_INFO
2015-01-19	Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_pidgin_20140731.nasl - Type : ACT_GATHER_INFO
2014-06-13	Name : The remote SuSE 11 host is missing a security update. File : suse_11_libgadu-140521.nasl - Type : ACT_GATHER_INFO
2014-06-13	Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-400.nasl - Type : ACT_GATHER_INFO
2014-06-13	Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-132.nasl - Type : ACT_GATHER_INFO
2014-05-24	Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_finch-140508.nasl - Type : ACT_GATHER_INFO
2014-05-19	Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201405-22.nasl - Type : ACT_GATHER_INFO
2014-02-24	Name : The remote Fedora host is missing a security update. File : fedora_2014-2341.nasl - Type : ACT_GATHER_INFO
2014-02-19	Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2014-039.nasl - Type : ACT_GATHER_INFO
2014-02-17	Name : The remote Fedora host is missing a security update. File : fedora_2014-1999.nasl - Type : ACT_GATHER_INFO
2014-02-17	Name : The remote Fedora host is missing a security update. File : fedora_2014-2391.nasl - Type : ACT_GATHER_INFO
2014-02-12	Name : The remote Debian host is missing a security-related update. File : debian_DSA-2859.nasl - Type : ACT_GATHER_INFO
2014-02-11	Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2101-1.nasl - Type : ACT_GATHER_INFO
2014-02-07	Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2100-1.nasl - Type : ACT_GATHER_INFO
2014-02-07	Name : The remote Debian host is missing a security-related update. File : debian_DSA-2852.nasl - Type : ACT_GATHER_INFO
2014-02-06	Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20140205_pidgin_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2014-02-06	Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0139.nasl - Type : ACT_GATHER_INFO
2014-02-06	Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2014-0139.nasl - Type : ACT_GATHER_INFO
2014-02-06	Name : The remote Fedora host is missing a security update. File : fedora_2014-2013.nasl - Type : ACT_GATHER_INFO
2014-02-06	Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2014-0139.nasl - Type : ACT_GATHER_INFO
2014-02-04	Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2014-034-01.nasl - Type : ACT_GATHER_INFO
2014-02-04	Name : An instant messaging client installed on the remote Windows host is affected ... File : pidgin_2_10_8.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://advisories.mageia.org/MGASA-2014-0074.html
http://hg.pidgin.im/pidgin/main/rev/ec15aa187aa0
http://libgadu.net/releases/1.11.3.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-February/12827...
http://lists.opensuse.org/opensuse-updates/2014-02/msg00039.html
http://lists.opensuse.org/opensuse-updates/2014-03/msg00005.html
http://vrt-blog.snort.org/2014/01/vrt-2013-1001-cve-2013-6487-buffer.html
http://www.debian.org/security/2014/dsa-2852
http://www.debian.org/security/2014/dsa-2859
http://www.mandriva.com/security/advisories?name=MDVSA-2014:039
http://www.pidgin.im/news/security/?id=82
http://www.securityfocus.com/bid/65188
http://www.ubuntu.com/usn/USN-2100-1
http://www.ubuntu.com/usn/USN-2101-1
https://rhn.redhat.com/errata/RHSA-2014-0139.html
https://security.gentoo.org/glsa/201508-02

Source	Url

Alert History

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Date	Informations
2024-11-28 12:37:39	Multiple Updates
2021-05-05 01:13:49	Multiple Updates
2021-05-04 12:28:12	Multiple Updates
2021-04-22 01:34:00	Multiple Updates
2020-05-24 01:12:41	Multiple Updates
2020-05-23 00:38:43	Multiple Updates
2019-06-05 12:05:03	Multiple Updates
2018-09-25 12:09:41	Multiple Updates
2016-12-22 09:23:34	Multiple Updates
2016-04-26 23:47:19	Multiple Updates
2015-08-18 13:34:48	Multiple Updates
2015-01-21 13:26:35	Multiple Updates
2014-06-14 13:36:35	Multiple Updates
2014-05-25 13:23:07	Multiple Updates
2014-05-20 13:23:18	Multiple Updates
2014-03-18 13:23:13	Multiple Updates
2014-03-08 13:23:01	Multiple Updates
2014-03-06 13:23:52	Multiple Updates
2014-02-24 13:22:14	Multiple Updates
2014-02-20 13:21:16	Multiple Updates
2014-02-17 13:21:22	Multiple Updates
2014-02-17 11:24:16	Multiple Updates
2014-02-14 17:21:03	Multiple Updates
2014-02-10 21:23:21	Multiple Updates
2014-02-07 17:20:34	Multiple Updates
2014-02-06 21:21:03	First insertion

Global Informations

Type	Count
CWE ID(s)	1
Oval ID(s)	3
CPE ID(s)	66
Sources(s)	16
Nessus® Exploit(s)	22

	Related
10	USN-2100-1
10	RHSA-2014:0139
10	MDVSA-2014:025
10	GLSA-201405-22
10	DSA-2859
7.5	USN-2101-1
7.5	MDVSA-2014:039
7.5	GLSA-201508-02
7.5	DSA-2852
Info : listing not affected by your CVSS Env Score

Same Subject	Severity
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