CVE-2008-5558:详情

CVE-2008-5558

2.26%V4
2008-12-17
17h00 +00:00
Authorization problems
A07-Identif. and Authent. Fail
Network
2024-08-07
10h56 +00:00
指定 CVE 通知
随时了解指定 CVE 的变更。
管理通知

CVE 描述

Asterisk Open Source 1.2.26 through 1.2.30.3 and Business Edition B.2.3.5 through B.2.5.5, when realtime IAX2 users are enabled, allows remote attackers to cause a denial of service (crash) via authentication attempts involving (1) an unknown user or (2) a user using hostname matching.

CVE 信息

相关弱点

CWE-ID 弱点名称 来源
CWE-287 Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

指标

指标 评分 严重程度 CVSS 向量 来源
V2 4.3 AV:N/AC:M/Au:N/C:N/I:N/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。

相关产品

配置 0

Asterisk>>Asterisk_business_edition >> Version b.2.3.4

Asterisk>>Asterisk_business_edition >> Version b.2.3.5

Asterisk>>Asterisk_business_edition >> Version b.2.5.0

Asterisk>>Asterisk_business_edition >> Version b.2.5.1

Asterisk>>Asterisk_business_edition >> Version b.2.5.3

Asterisk>>Open_source >> Version 1.2.26

Asterisk>>Open_source >> Version 1.2.26

Asterisk>>Open_source >> Version 1.2.26.1

Asterisk>>Open_source >> Version 1.2.26.1

Asterisk>>Open_source >> Version 1.2.26.2

Asterisk>>Open_source >> Version 1.2.26.2

Asterisk>>Open_source >> Version 1.2.27

Asterisk>>Open_source >> Version 1.2.28

Asterisk>>Open_source >> Version 1.2.29

Asterisk>>Open_source >> Version 1.2.30

Asterisk>>Open_source >> Version 1.2.30.2

Asterisk>>Open_source >> Version 1.2.30.3

参考资料

http://www.securityfocus.com/bid/32773
Tags : vdb-entry, x_refsource_BID
http://security.gentoo.org/glsa/glsa-200905-01.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://secunia.com/advisories/32956
Tags : third-party-advisory, x_refsource_SECUNIA
http://osvdb.org/50675
Tags : vdb-entry, x_refsource_OSVDB
http://securityreason.com/securityalert/4769
Tags : third-party-advisory, x_refsource_SREASON
http://www.vupen.com/english/advisories/2008/3403
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/34982
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securitytracker.com/id?1021378
Tags : vdb-entry, x_refsource_SECTRACK