PT-2014-1709 · Tor+1 · Tor+1

Publicado 2014-07-30 · Atualizado 2024-06-15 · CVE-2014-5117

Positive Technologies (AI Summary)

CVSS v2.0

5.8

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Tor versions prior to 0.2.4.23 Tor versions 0.2.5 prior to 0.2.5.6-alpha

Description The issue makes it easier for remote attackers to conduct traffic-confirmation attacks by using the pattern of RELAY and RELAY EARLY cells as a means of communicating information about hidden service names. This occurs because Tor maintains a circuit after an inbound RELAY EARLY cell is received by a client.

Recommendations For Tor versions prior to 0.2.4.23, update to version 0.2.4.23 or later. For Tor versions 0.2.5 prior to 0.2.5.6-alpha, update to version 0.2.5.6-alpha or later.

Correção

Identificadores relacionados

ALT-PU-2014-2480

BDU:2015-00720

CVE-2014-5117

DLA-17-1

DSA-2993-1

MGASA-2014-0312

OPENSUSE-SU-2024:10423-1

Produtos afetados

Alt Linux

Tor

Referências · 46

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7295 · Nota de Segurança
• https://trac.torproject.org/projects/tor/ticket/1038 · Nota
• https://cve.org/CVERecord?id=CVE-2014-5117 · Nota de Segurança
• http://secunia.com/advisories/60647 · Nota
• https://suse.com/security/cve/CVE-2015-2688 · Nota
• https://suse.com/security/cve/CVE-2014-0160 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2014-5117 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2012-3519 · Nota
• https://suse.com/security/cve/CVE-2011-2768 · Nota
• https://osv.dev/vulnerability/openSUSE-SU-2024:10423-1 · Aviso do Fabricante
• http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-5117 · Nota
• https://suse.com/security/cve/CVE-2012-3518 · Nota
• https://suse.com/security/cve/CVE-2015-2689 · Nota
• https://suse.com/security/cve/CVE-2011-4896 · Nota
• https://lists.torproject.org/pipermail/tor-talk/2014-July/034180.html · Nota