PT-2014-1299 · Pidgin+4 · Libpurple+5

Pawel Janic + 2 · Publicado 2014-01-30 · Atualizado 2014-04-09 · CVE-2013-6484

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Pidgin versions prior to 2.10.8

Description The issue is related to the STUN protocol implementation in libpurple. It allows remote STUN servers to cause a denial of service by triggering a socket read error, leading to an out-of-bounds write operation and application crash. This can be exploited by a remote attacker to manipulate software sockets and cause a denial of service.

Recommendations For versions prior to 2.10.8, update to version 2.10.8 or later to resolve the issue. As a temporary workaround, consider restricting access to remote STUN servers to minimize the risk of exploitation.

Correção

DoS

RCE

Enumeração de Fraquezas

CWE-399

CWE-20

Identificadores relacionados

ALT-PU-2014-1462

BDU:2015-00084

CESA-2014_0139

CVE-2013-6484

DSA-2859-1

MGASA-2014-0034

OPENSUSE-SU-2024:10432-1

RHSA-2014:0139

RHSA-2014_0139

Produtos afetados

Alt Linux

Centos

Pidgin

Red Hat

Suse

Libpurple

Referências · 74

• https://nvd.nist.gov/vuln/detail/CVE-2013-6484 · Nota de Segurança
• https://packages.altlinux.org/ru/vuln/CVE-2013-6484 · Nota
• https://bugs.mageia.org/show_bug.cgi?id=12468 · Nota
• https://access.redhat.com/security/cve/CVE-2013-6487 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0020 · Nota de Segurança
• https://security-tracker.debian.org/tracker/CVE-2013-6484 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2013-6484 · Aviso do Fabricante
• https://access.redhat.com/security/cve/CVE-2013-6483 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6481 · Nota de Segurança
• http://pidgin.im/news/security/?id=76 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6484 · Nota de Segurança
• http://debian.org/security/2014/dsa-2859 · Aviso do Fabricante
• https://access.redhat.com/security/cve/CVE-2013-6485 · Nota
• http://lists.opensuse.org/opensuse-updates/2014-02/msg00039.html · Aviso do Fabricante
• https://errata.altlinux.org/ALT-PU-2014-1462 · Aviso do Fabricante