CVE-2012-5621
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I. Basic Information for CVE-2012-5621
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
lib/engine/components/opal/opal-call.cpp in ekiga before 4.0.0 allows remote attackers to cause a denial of service (crash) via an OPAL connection with a party name that contains invalid UTF-8 strings.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Ekiga UTF-8 Parsing 输入验证漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ekiga（前称GnomeMeeting）是比利时软件开发者Damien Sandras所研发的一套支持SIP和H.323协议的视频会议程序，它兼容VoIP和IP电话，并能够与使用SIP和H.323软硬件的远程用户进行视频和音频对话。 ekiga 4.0.0之前版本的lib/engine/components/opal/opal-call.cpp文件中存在安全漏洞，该漏洞源于程序没有正确处理带有无效UTF-8字符串的OPAL连接。远程攻击者可利用该漏洞造成拒绝服务（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-2012-5621
| # | POC Description | Source Link | Shenlong Link |
|---|
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- 🔗 https://git.gnome.org/browse/ekiga/commit/?id=7d09807257x_refsource_CONFIRM
- 🔗 https://bugzilla.redhat.com/show_bug.cgi?id=883058x_refsource_CONFIRM
- 🔗 https://blogs.oracle.com/sunsecurity/entry/cve_2012_5621_denial_ofx_refsource_CONFIRM
- 🔗 https://lists.fedoraproject.org/pipermail/package-announce/2013-March/099554.htmlvendor-advisoryx_refsource_FEDORA
- https://nvd.nist.gov/vuln/detail/CVE-2012-5621
Same Patch Batch · n/a · 2014-09-29 · 53 CVEs total
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