CVE-2013-6693
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I. Basic Information for CVE-2013-6693
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The MLDP implementation in Cisco IOS 15.3(3)S and earlier on 7600 routers, when many VRFs are configured, allows remote attackers to cause a denial of service (chunk corruption and device reload) by establishing many multicast flows, aka Bug ID CSCue22345.
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
Cisco IOS 拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IOS是美国思科（Cisco）公司为其网络设备开发的操作系统。 Cisco 7600 Series路由器上的Cisco IOS 15.3(3)S及之前的版本的组播标签分发协议（Multicast Label Distribution Protocol，MLDP）处理过程中存在拒绝服务漏洞。当配置多个虚拟路由和转发（VRF）实例时，远程攻击者可通过建立大量的组播数据流，利用该漏洞造成受影响设备重载，导致拒绝服务。
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-2013-6693
| # | POC Description | Source Link | Shenlong Link |
|---|
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- http://tools.cisco.com/security/center/viewAlert.x?alertId=31861x_refsource_CONFIRM
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6693vendor-advisoryx_refsource_CISCO
- https://nvd.nist.gov/vuln/detail/CVE-2013-6693
Same Patch Batch · n/a · 2013-11-22 · 14 CVEs total
| CVE-2013-2811 | GE Intelligent Platforms Proficy HMI/SCADA - CIMPLICITY/iFIX 拒绝服务漏洞 | |
| CVE-2013-2823 | Catapult Software/GE Intelligent Platforms Proficy DNP3 Driver 本地拒绝服务漏洞 | |
| CVE-2013-6692 | Cisco IOS XE 拒绝服务漏洞 | |
| CVE-2013-6852 | HP 2620交换机跨站请求伪造漏洞 | |
| CVE-2013-6342 | WordPress Tweet Blender插件跨站脚本漏洞 | |
| CVE-2013-3288 | EMC RSA Data Protection Manage 跨站脚本漏洞 | |
| CVE-2013-5997 | D-Link Japan DES-3800 SSH 拒绝服务漏洞 | |
| CVE-2013-5998 | D-Link Japan DES-3800 拒绝服务漏洞 | |
| CVE-2013-5999 | Kingsoft KDrive Personal 安全漏洞 | |
| CVE-2013-6312 | IBM Rational Service Tester File Access 信息泄露漏洞 | |
| CVE-2013-6694 | Cisco IOS IPSec 安全漏洞 | |
| CVE-2013-6698 | Cisco WLC Web界面安全漏洞 | |
| CVE-2013-6699 | Cisco WLC CAPWAP 拒绝服务漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
- CVE-2026-8258
Squirrel sqstdstring.cpp validate_format stack-based overflo - CVE-2026-8252
Open5GS SMF smf_nsmf_handle_create_data_in_hsmf null pointer - CVE-2026-8251
Open5GS SMF npcf-handler.c update_authorized_pcc_rule_and_qo - CVE-2026-8250
Open5GS SMF n4-build.c smf_n4_build_qos_flow_to_modify_list - CVE-2026-8249
Open5GS SMF npcf-handler.c update_authorized_pcc_rule_and_qo
V. Comments for CVE-2013-6693
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