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CVE-2010-4528

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是一款跨平台的实时通信客户端，它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 2.7.9之前版本中的libpurple 2.7.6至2.7.8版本中的MSN协议插件中的directconn.c文件中存在输入验证漏洞。远程认证用户可以借助DirectConnect(又名direct connection)会话中的超短p2pv2包导致拒绝服务(空指针解引用以及应用程序崩溃)。

AI Predicted 5.5 Difficulty: Easy EPSS 2.55% · P85

Possible ATT&CK Techniques 2 AI

T1076 T1597 · Search Closed Sources
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I. Basic Information for CVE-2010-4528

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
directconn.c in the MSN protocol plugin in libpurple 2.7.6 through 2.7.8 in Pidgin before 2.7.9 allows remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via a short p2pv2 packet in a DirectConnect (aka direct connection) session.
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 libpurple directconn.c文件输入验证漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Pidgin是一款跨平台的实时通信客户端，它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 2.7.9之前版本中的libpurple 2.7.6至2.7.8版本中的MSN协议插件中的directconn.c文件中存在输入验证漏洞。远程认证用户可以借助DirectConnect(又名direct connection)会话中的超短p2pv2包导致拒绝服务(空指针解引用以及应用程序崩溃)。
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-2010-4528

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III. Intelligence Information for CVE-2010-4528

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Vendor Advisories for CVE-2010-4528 (9)

Mailing List Discussions for CVE-2010-4528 (5)

Other References for CVE-2010-4528 (3)

Same Patch Batch · n/a · 2011-01-07 · 56 CVEs total

CVE-2010-4686 Cisco IOS CallManager Express拒绝服务漏洞
CVE-2010-4681 Cisco ASA SMTP检查绕过漏洞
CVE-2010-4676 Cisco ASA资源管理错误漏洞
CVE-2010-4679 Cisco ASA在线证书状态协议连接拒绝服务漏洞
CVE-2010-4678 Cisco ASA预设访问限制绕过漏洞
CVE-2010-4677 Cisco ASA emWEB资源管理错误漏洞
CVE-2010-4680 Cisco ASA WebVPN实现CIFS请求预设访问限制绕过漏洞
CVE-2010-4160 Linux kernel PPPoL2TP和IPoL2TP实现拒绝服务和权限提升漏洞
CVE-2009-5037 Cisco ASA资源管理错误漏洞
CVE-2010-4687 Cisco IOS XA5 STCAPP拒绝服务漏洞
CVE-2010-4669 Microsoft Windows多个产品RA拒绝服务漏洞
CVE-2010-4685 Cisco IOS XA1证书禁用绕过漏洞
CVE-2010-4684 Cisco IOS XA5 TFTP复制拒绝服务漏洞
CVE-2010-4683 Cisco IOS XA5内存泄露漏洞
CVE-2010-4644 Apache Subversion rev_hunt.c文件多个内存泄露漏洞
CVE-2010-4539 Apache Subversion拒绝服务漏洞
CVE-2010-4538 Wireshark epan/dissectors/packet-enttec.c文件sect_enttec_dmx_da函数缓冲区溢出漏洞
CVE-2010-4499 TIBCO Collaborative Information Manager / ActiveCatalog会话固定漏洞
CVE-2010-4498 TIBCO Collaborative Information Manager / ActiveCatalog敏感信息泄露漏洞
CVE-2010-4497 TIBCO Collaborative Information Manager / ActiveCatalog跨站脚本攻击漏洞

Showing top 20 of 56 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2010-4528

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