PT-2014-1926 · Freedesktop.Org+2 · D-Bus+2

Publicado 2014-09-17 · Atualizado 2024-06-15 · CVE-2014-3637

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions D-Bus versions 1.3.0 through 1.6.x before 1.6.24 D-Bus versions 1.8.x before 1.8.8

Description The issue allows local users to cause a denial of service via a D-bus message containing a D-Bus connection file descriptor, as connections for terminated processes are not properly closed. This can lead to disruption of confidentiality, integrity, and availability of protected information. Exploitation can be done remotely.

Recommendations For D-Bus versions 1.3.0 through 1.6.x before 1.6.24, update to version 1.6.24 or later to resolve the issue. For D-Bus versions 1.8.x before 1.8.8, update to version 1.8.8 or later to resolve the issue. As a temporary workaround, consider restricting access to D-Bus connections to minimize the risk of exploitation.

Correção

DoS

Enumeração de Fraquezas

CWE-17

Identificadores relacionados

ALT-PU-2014-2148

BDU:2015-09788

CVE-2014-3637

DSA-3026-1

MGASA-2014-0395

OPENSUSE-SU-2024:10517-1

USN-2352-1

Produtos afetados

Alt Linux

D-Bus

Ubuntu

Referências · 58

• https://osv.dev/vulnerability/openSUSE-SU-2024:10517-1 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2019/06/24/14 · Nota
• https://suse.com/security/cve/CVE-2014-7824 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3638 · Nota de Segurança
• https://bdu.fstec.ru/vul/2015-04282 · Nota de Segurança
• https://security-tracker.debian.org/tracker/CVE-2014-3637 · Aviso do Fabricante
• https://osv.dev/vulnerability/MGASA-2014-0395 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2014/09/16/9 · Nota
• https://osv.dev/vulnerability/CVE-2014-3637 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2014-3533 · Nota
• https://suse.com/security/cve/CVE-2014-3638 · Nota
• https://ubuntu.com/security/CVE-2014-3638 · Aviso do Fabricante
• https://errata.altlinux.org/ALT-PU-2014-2148 · Aviso do Fabricante
• http://advisories.mageia.org/MGASA-2014-0395.html · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2014-3637 · Nota de Segurança