简体中文

CVE-2012-4737：详情

CVE-2012-4737

1.5%V4
2012-08-31
14h00 +00:00
A01-Broken Access Control
Network
2024-08-06
20h42 +00:00
CVE.org
NVD
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CVE 描述

channels/chan_iax2.c in Asterisk Open Source 1.8.x before 1.8.15.1 and 10.x before 10.7.1, Certified Asterisk 1.8.11 before 1.8.11-cert7, Asterisk Digiumphones 10.x.x-digiumphones before 10.7.1-digiumphones, and Asterisk Business Edition C.3.x before C.3.7.6 does not enforce ACL rules during certain uses of peer credentials, which allows remote authenticated users to bypass intended outbound-call restrictions by leveraging the availability of these credentials.

CVE 信息

相关弱点

CWE-ID 弱点名称 来源
CWE-264 Category : Permissions, Privileges, and Access Controls
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.

指标

指标 评分 严重程度 CVSS 向量 来源
V2 6 AV:N/AC:M/Au:S/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS 是一种预测漏洞被利用可能性的评分模型。

EPSS 评分

EPSS 模型生成一个介于 0 到 1（即 0% 到 100%）之间的概率评分。评分越高，漏洞被利用的可能性越大。

EPSS 百分位

百分位用于根据 EPSS 评分对 CVE 进行排名。例如，EPSS 百分位为第 95 的 CVE，其被利用的可能性高于 95% 的其他 CVE。因此，百分位可用于比较不同 CVE 的 EPSS 评分。
EPSS First.org

相关产品

配置 0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.1

Digium>>Asterisk >> Version 1.8.1

Digium>>Asterisk >> Version 1.8.1.1

Digium>>Asterisk >> Version 1.8.1.2

Digium>>Asterisk >> Version 1.8.2

Digium>>Asterisk >> Version 1.8.2.1

Digium>>Asterisk >> Version 1.8.2.2

Digium>>Asterisk >> Version 1.8.2.3

Digium>>Asterisk >> Version 1.8.2.4

Digium>>Asterisk >> Version 1.8.3

Digium>>Asterisk >> Version 1.8.3

Digium>>Asterisk >> Version 1.8.3

Digium>>Asterisk >> Version 1.8.3

Digium>>Asterisk >> Version 1.8.3.1

Digium>>Asterisk >> Version 1.8.3.2

Digium>>Asterisk >> Version 1.8.3.3

Digium>>Asterisk >> Version 1.8.4

Digium>>Asterisk >> Version 1.8.4

Digium>>Asterisk >> Version 1.8.4

Digium>>Asterisk >> Version 1.8.4

Digium>>Asterisk >> Version 1.8.4.1

Digium>>Asterisk >> Version 1.8.4.2

Digium>>Asterisk >> Version 1.8.4.3

Digium>>Asterisk >> Version 1.8.4.4

Digium>>Asterisk >> Version 1.8.5

Digium>>Asterisk >> Version 1.8.5

Digium>>Asterisk >> Version 1.8.5.0

Digium>>Asterisk >> Version 1.8.6.0

Digium>>Asterisk >> Version 1.8.6.0

Digium>>Asterisk >> Version 1.8.6.0

Digium>>Asterisk >> Version 1.8.6.0

Digium>>Asterisk >> Version 1.8.7.0

Digium>>Asterisk >> Version 1.8.7.0

Digium>>Asterisk >> Version 1.8.7.0

Digium>>Asterisk >> Version 1.8.7.1

Digium>>Asterisk >> Version 1.8.8.0

Digium>>Asterisk >> Version 1.8.8.0

Digium>>Asterisk >> Version 1.8.8.0

Digium>>Asterisk >> Version 1.8.8.0

Digium>>Asterisk >> Version 1.8.8.0

Digium>>Asterisk >> Version 1.8.8.0

Digium>>Asterisk >> Version 1.8.8.1

Digium>>Asterisk >> Version 1.8.8.2

Digium>>Asterisk >> Version 1.8.9.0

Digium>>Asterisk >> Version 1.8.9.0

Digium>>Asterisk >> Version 1.8.9.0

Digium>>Asterisk >> Version 1.8.9.0

Digium>>Asterisk >> Version 1.8.9.1

Digium>>Asterisk >> Version 1.8.9.2

Digium>>Asterisk >> Version 1.8.9.3

Digium>>Asterisk >> Version 1.8.10.0

Digium>>Asterisk >> Version 1.8.10.0

Digium>>Asterisk >> Version 1.8.10.0

Digium>>Asterisk >> Version 1.8.10.0

Digium>>Asterisk >> Version 1.8.10.0

Digium>>Asterisk >> Version 1.8.10.1

Digium>>Asterisk >> Version 1.8.11.0

Digium>>Asterisk >> Version 1.8.11.0

Digium>>Asterisk >> Version 1.8.11.0

Digium>>Asterisk >> Version 1.8.11.1

Digium>>Asterisk >> Version 1.8.12

Digium>>Asterisk >> Version 1.8.12.0

Digium>>Asterisk >> Version 1.8.12.0

Digium>>Asterisk >> Version 1.8.12.0

Digium>>Asterisk >> Version 1.8.12.0

Digium>>Asterisk >> Version 1.8.13.0

Digium>>Asterisk >> Version 1.8.13.0

Digium>>Asterisk >> Version 1.8.13.0

Digium>>Asterisk >> Version 1.8.13.1

Digium>>Asterisk >> Version 1.8.14.0

Digium>>Asterisk >> Version 1.8.14.0

Digium>>Asterisk >> Version 1.8.14.1

Digium>>Asterisk >> Version 1.8.15.0

Digium>>Asterisk >> Version 1.8.15.0

配置 0

Digium>>Asterisk >> Version 10.0.0

Digium>>Asterisk >> Version 10.0.0

Digium>>Asterisk >> Version 10.0.0

Digium>>Asterisk >> Version 10.0.0

Digium>>Asterisk >> Version 10.0.0

Digium>>Asterisk >> Version 10.0.0

Digium>>Asterisk >> Version 10.0.1

Digium>>Asterisk >> Version 10.1.0

Digium>>Asterisk >> Version 10.1.0

Digium>>Asterisk >> Version 10.1.0

Digium>>Asterisk >> Version 10.1.1

Digium>>Asterisk >> Version 10.1.2

Digium>>Asterisk >> Version 10.1.3

Digium>>Asterisk >> Version 10.2.0

Digium>>Asterisk >> Version 10.2.0

Digium>>Asterisk >> Version 10.2.0

Digium>>Asterisk >> Version 10.2.0

Digium>>Asterisk >> Version 10.2.0

Digium>>Asterisk >> Version 10.2.1

Digium>>Asterisk >> Version 10.3.0

Digium>>Asterisk >> Version 10.3.0

Digium>>Asterisk >> Version 10.3.0

Digium>>Asterisk >> Version 10.3.1

Digium>>Asterisk >> Version 10.4.0

Digium>>Asterisk >> Version 10.4.0

Digium>>Asterisk >> Version 10.4.0

Digium>>Asterisk >> Version 10.4.0

Digium>>Asterisk >> Version 10.4.1

Digium>>Asterisk >> Version 10.4.2

Digium>>Asterisk >> Version 10.5.0

Digium>>Asterisk >> Version 10.5.0

Digium>>Asterisk >> Version 10.5.0

Digium>>Asterisk >> Version 10.5.1

Digium>>Asterisk >> Version 10.6.0

Digium>>Asterisk >> Version 10.6.0

Digium>>Asterisk >> Version 10.6.0

Digium>>Asterisk >> Version 10.6.1

Digium>>Asterisk >> Version 10.7.0

Digium>>Asterisk >> Version 10.7.0

配置 0

Digium>>Certified_asterisk >> Version 1.8.11

Digium>>Certified_asterisk >> Version 1.8.11

Digium>>Certified_asterisk >> Version 1.8.11

Digium>>Certified_asterisk >> Version 1.8.11

Digium>>Certified_asterisk >> Version 1.8.11

Digium>>Certified_asterisk >> Version 1.8.11

Digium>>Certified_asterisk >> Version 1.8.11

配置 0

Digium>>Asterisk >> Version 10.5.2

Digium>>Asterisk >> Version 10.6.0

Digium>>Asterisk >> Version 10.6.1

Digium>>Asterisk >> Version 10.7.0

配置 0

Digium>>Asterisk >> Version c.3.0

Digium>>Asterisk >> Version c.3.1.0

Digium>>Asterisk >> Version c.3.1.1

Digium>>Asterisk >> Version c.3.2.2

Digium>>Asterisk >> Version c.3.2.3

Digium>>Asterisk >> Version c.3.3.2

Digium>>Asterisk >> Version c.3.6.2

Digium>>Asterisk >> Version c.3.6.3

Digium>>Asterisk >> Version c.3.6.4

Digium>>Asterisk >> Version c.3.7.5

参考资料

http://secunia.com/advisories/50687
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/50756
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securitytracker.com/id?1027461
Tags : vdb-entry, x_refsource_SECTRACK
http://www.debian.org/security/2012/dsa-2550
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.securityfocus.com/bid/55335
Tags : vdb-entry, x_refsource_BID
cvefind.com 上展示的信息来源于多个精心选择的权威数据源。CVE 数据由 MITRE Corporation 和 National Vulnerability Database (NVD) 提供。已知被利用漏洞（KEV）目录来源于 Cybersecurity and Infrastructure Security Agency (CISA)，EPSS 评分来自 FIRST.org。此外，软件弱点（CWE）和常见攻击模式（CAPEC）数据由 MITRE Corporation 维护，硬件和软件配置（CPE）信息由 NVD 提供。