CVE-2009-2649
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.
FreeBSD就是一种运行在Intel平台上、可以自由使用的开放源码Unix类系统 。 FreeBSD所使用的IATA(ATA)驱动中存在安全漏洞。如果本地用户能够读访问/dev的话，就可以通过特制的IOCTL请求触发用很大的值调用malloc，导致内核忙碌 。
Public Exploits 1
ExploitDB · 1
EDB-9134 [dos]
Possible ATT&CK Techniques 2 AI
T1499 · Endpoint Denial of Service T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2009-2649
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The IATA (ata) driver in FreeBSD 6.0 and 8.0, when read access to /dev is available, allows local users to cause a denial of service (kernel panic) via a certain IOCTL request with a large count, which triggers a malloc call with a large value.
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
FreeBSD 驱动IATA 本地拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FreeBSD就是一种运行在Intel平台上、可以自由使用的开放源码Unix类系统 。 FreeBSD所使用的IATA(ATA)驱动中存在安全漏洞。如果本地用户能够读访问/dev的话，就可以通过特制的IOCTL请求触发用很大的值调用malloc，导致内核忙碌 。
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-2009-2649
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2009-2649 (2)
Exploits & Public PoCs for CVE-2009-2649 (1)
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-2009-2049 | 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-2009-2650 | 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
V. Comments for CVE-2009-2649
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