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CVE-2009-1168

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.

Cisco IOS是思科网络设备所使用的互联网操作系统 。 最新版的Cisco IOS Software支持RFC4893规范(BGP Support for Four-octet AS Number Space)，在处理特定边界网关协议(BGP)更新时存在两个远程拒绝服务漏洞。 如果BGP更新包含有由多于1000个自治系统组成的AS路径段，第一个漏洞可能导致受影响设备在处理BGP更新时重载。如果2字节AS号BGP speaker包含有由多于1000个自治系统组成的AS路径段的话，受影响的4字节AS号BG

AI Predicted 7.5 Difficulty: Moderate EPSS 2.45% · P84

Possible ATT&CK Techniques 1 AI

T1597.001 · Threat Intel Vendors
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I. Basic Information for CVE-2009-1168

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Cisco IOS 12.0(32)S12 through 12.0(32)S13 and 12.0(33)S3 through 12.0(33)S4, 12.0(32)SY8 through 12.0(32)SY9, 12.2(33)SXI1, 12.2XNC before 12.2(33)XNC2, 12.2XND before 12.2(33)XND1, and 12.4(24)T1; and IOS XE 2.3 through 2.3.1t and 2.4 through 2.4.0; when RFC4893 BGP routing is enabled, allows remote attackers to cause a denial of service (memory corruption and device reload) by using an RFC4271 peer to send an update with a long series of AS numbers, aka Bug ID CSCsy86021.
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
Cisco IOS畸形BGP报文触发内存崩溃导致拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IOS是思科网络设备所使用的互联网操作系统 。 最新版的Cisco IOS Software支持RFC4893规范(BGP Support for Four-octet AS Number Space)，在处理特定边界网关协议(BGP)更新时存在两个远程拒绝服务漏洞。 如果BGP更新包含有由多于1000个自治系统组成的AS路径段，第一个漏洞可能导致受影响设备在处理BGP更新时重载。如果2字节AS号BGP speaker包含有由多于1000个自治系统组成的AS路径段的话，受影响的4字节AS号BG
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-2009-1168

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III. Intelligence Information for CVE-2009-1168

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Vendor Advisories for CVE-2009-1168 (5)

Other References for CVE-2009-1168 (1)

Same Patch Batch · n/a · 2009-07-30 · 16 CVEs total

CVE-2009-2049 Cisco IOS畸形BGP报文更新重载导致拒绝服务漏洞
CVE-2009-2410 Fedora SSSD BE数据库空口令绕过认证漏洞
CVE-2008-6879 Apache Roller 跨站脚本攻击漏洞
CVE-2008-6880 EasySiteNetwork Free Jokes Website 脚本joke.php SQL注入漏洞
CVE-2008-6881 Joompolitan Live Chat多个SQL注入漏洞
CVE-2008-6882 Joompolitan Live Chat公开HTTP代理脚本xmlhttp.php安全漏洞
CVE-2009-2408 Mozilla NSS空字符CA SSL证书验证绕过安全限制漏洞
CVE-2009-2409 Network Security Services 加密问题漏洞
CVE-2009-2646 RIM Xpdf JBIG2解码器JBIG2多个缓冲区溢出和拒绝服务漏洞
CVE-2009-2647 Kaspersky Anti-Virus And Kaspersky Internet Security 未明安全绕过漏洞
CVE-2009-2648 FlashDen Guestbook 脚本phpinfo.php 信息泄露漏洞
CVE-2009-2649 FreeBSD 驱动IATA 本地拒绝服务漏洞
CVE-2009-2650 Sorcerer Software MultiMedia Jukebox多个堆缓冲区溢出和代码执行漏洞
CVE-2008-6883 Joompolitan Live Chat SQL注入漏洞
CVE-2009-2651 Digium Asterisk文本帧处理RTP拒绝服务漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2009-1168

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