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CVE-2011-1091

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Pidgin是Pidgin社区的一款跨平台的实时通信客户端。该程序支持多个常用的实时通信协议,用户可用同一个软件登录不同的实时通信服务。 Pidgin 2.6.0至 2.7.10版本存在安全漏洞。远程认证用户可以借助畸形的YMSG包导致拒绝服务(空指针解引用及应用程序崩溃)。

AI Predicted 4.3 Difficulty: Moderate EPSS 3.01% · P86
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I. Basic Information for CVE-2011-1091

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
libymsg.c in the Yahoo! protocol plugin in libpurple in Pidgin 2.6.0 through 2.7.10 allows (1) remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via a malformed YMSG notification packet, and allows (2) remote Yahoo! servers to cause a denial of service (NULL pointer dereference and application crash) via a malformed YMSG SMS message.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Pidgin 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Pidgin是Pidgin社区的一款跨平台的实时通信客户端。该程序支持多个常用的实时通信协议,用户可用同一个软件登录不同的实时通信服务。 Pidgin 2.6.0至 2.7.10版本存在安全漏洞。远程认证用户可以借助畸形的YMSG包导致拒绝服务(空指针解引用及应用程序崩溃)。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2011-1091

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III. Intelligence Information for CVE-2011-1091

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Vendor Advisories for CVE-2011-1091 (11)

Mailing List Discussions for CVE-2011-1091 (2)

Other References for CVE-2011-1091 (5)

Same Patch Batch · n/a · 2011-03-14 · 7 CVEs total

CVE-2011-0280 HP Power Manager多个跨站脚本攻击漏洞
CVE-2011-0432 Simon_Pamies PyWebDAV多个SQL注入漏洞
CVE-2011-0700 WordPress多个跨站脚本攻击漏洞
CVE-2011-0701 WordPress媒体上传器wp-admin/async-upload.php敏感信息泄露漏洞
CVE-2011-1088 Apache Tomcat '@ServletSecurity'注释安全限制绕过漏洞
CVE-2011-1419 Apache Tomcat '@ServletSecurity'注释安全限制绕过漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2011-1091

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