CVE-2011-2778

Опубликовано: 23 дек. 2011

Источник: nvd

CVSS2: 7.6

EPSS Низкий

Описание

Multiple heap-based buffer overflows in Tor before 0.2.2.35 allow remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code by (1) establishing a SOCKS connection to SocksPort or (2) leveraging a SOCKS proxy configuration.

Ссылки

http://www.debian.org/security/2011/dsa-2363
https://blog.torproject.org/blog/tor-02235-released-security-patches
Patch
Vendor Advisory
http://www.debian.org/security/2011/dsa-2363
https://blog.torproject.org/blog/tor-02235-released-security-patches
Patch
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:tor:tor:*:*:*:*:*:*:*:*

Версия до 0.2.2.34 (включая)

cpe:2.3:a:tor:tor:0.0.2:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.3:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.4:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.5:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.6:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.6.1:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.6.2:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.7:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.7.1:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.7.2:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.7.3:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.8:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.8.1:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.9:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.9.1:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.9.2:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.9.3:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.9.4:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.9.5:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.9.6:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.9.7:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.9.8:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.9.9:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.0.9.10:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.0.1:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.0.2:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.0.3:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.0.4:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.0.5:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.0.6:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.0.7:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.0.8:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.0.9:*:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.1.0.13:*:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.1.0.16:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.0.17:*:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.1.1:*:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.1.1.3:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.3:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.1.1.4:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.5:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.5:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.6:*:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.1.1.7:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.7:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.1.1.9:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.1.1.10:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.11:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.12:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.13:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.14:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.15:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.16:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.17:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.18:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.1.1.19:*:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.1.2.8:beta:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.1.2.13:*:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.0.1:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.0.6:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.0.7:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.0.8:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.0.9:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.0.10:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.0.13:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.0.18:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.0.21:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.0.24:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.0.26:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.0.29:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.0.29:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.0.30:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.0.31:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.0.31:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.0.32:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.1.1.2:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.3:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.4:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.5:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.6:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.7:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.8:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.9:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.10:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.1.1.12:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.12:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.13:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.14:*:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.1.1.16:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.17:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.18:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.19:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.20:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.21:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.1.22:*:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.1.6:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.1.8:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.1.9:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.2.5:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.2.7:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.2.10:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.2.12:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.2.15:alpha:*:*:*:*:*:*

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cpe:2.3:a:tor:tor:0.2.2.18:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.2.19:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.2.20:alpha:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.2.29:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.2.29:beta:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.2.32:*:*:*:*:*:*:*

cpe:2.3:a:tor:tor:0.2.2.33:*:*:*:*:*:*:*

EPSS

Процентиль: 87%

0.03506

Низкий

7.6 High

CVSS2

Дефекты

CWE-119

Связанные уязвимости

CVE-2011-2778

ubuntu

около 14 лет назад

CVE-2011-2778

debian

около 14 лет назад

Multiple heap-based buffer overflows in Tor before 0.2.2.35 allow remo ...

GHSA-63gv-rq26-r5mp

github

больше 3 лет назад

EPSS

Процентиль: 87%

0.03506

Низкий

7.6 High

CVSS2

Дефекты

CWE-119