PT-2011-2340 · Tor · Tor

Debuger · Publicado 2011-01-19 · Atualizado 2024-06-15 · CVE-2011-0427

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 Tor versions prior to 0.2.1.29 Tor versions 0.2.2.x prior to 0.2.2.21-alpha

Description The issue is a heap-based buffer overflow that can be exploited by remote attackers. This can cause a denial of service due to memory corruption and application crash, or potentially allow the execution of arbitrary code. The exact vectors used for the exploitation are not specified.

Recommendations For Tor versions prior to 0.2.1.29, update to version 0.2.1.29 or later. For Tor versions 0.2.2.x prior to 0.2.2.21-alpha, update to version 0.2.2.21-alpha or later.

Correção

DoS

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2011-0427

DSA-2148-1

OPENSUSE-SU-2024:10423-1

Produtos afetados

Tor

Referências · 40

• https://suse.com/security/cve/CVE-2015-2688 · Nota
• https://suse.com/security/cve/CVE-2014-0160 · Nota
• http://securitytracker.com/id?1024980 · Nota
• https://suse.com/security/cve/CVE-2012-3519 · Nota
• http://vupen.com/english/advisories/2011/0132 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2011-0427 · Nota de Segurança
• http://blog.torproject.org/blog/tor-02129-released-security-patches · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2011-2768 · Nota
• https://osv.dev/vulnerability/openSUSE-SU-2024:10423-1 · Aviso do Fabricante
• http://archives.seul.org/or/announce/Jan-2011/msg00000.html · Correção
• http://secunia.com/advisories/42907 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2012-3518 · Nota
• https://osv.dev/vulnerability/DEBIAN-CVE-2011-0427 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2015-2689 · Nota
• https://suse.com/security/cve/CVE-2011-4896 · Nota