CVE-2009-2049
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2009-2049
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
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 through 12.2(33)SXI2, 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 (device reload) by using an RFC4271 peer to send a malformed update, aka Bug ID CSCta33973.
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畸形BGP报文更新重载导致拒绝服务漏洞
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-2009-2049
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2009-2049
请登录查看更多情报信息。
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6853vdb-entrysignaturex_refsource_OVAL
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080aea4c9.shtmlvendor-advisoryx_refsource_CISCO
- https://nvd.nist.gov/vuln/detail/CVE-2009-2049
Same Patch Batch · n/a · 2009-07-30 · 16 CVEs total
| CVE-2009-1168 | Cisco IOS畸形BGP报文触发内存崩溃导致拒绝服务漏洞 | |
| 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 vendor: n/a
- CVE-2026-8276
bettercap MySQL Server mysql_server.go integer coercion - CVE-2026-8275
bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2009-2049
No comments yet