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CVE-2007-2876

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.

Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux Kernel在实现SCTP连接时存在漏洞，远程攻击者可能利用此漏洞导致内核崩溃。 如果用户发送了未知的块类型创建新的连接，就可能导致在访问sctp_timeouts[SCTP_CONNTRACK_NONE]时sctp_packet中出现空指针引用，内核可能会崩溃。

AI Predicted 7.5 Difficulty: Easy EPSS 1.40% · P70
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I. Basic Information for CVE-2007-2876

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The sctp_new function in (1) ip_conntrack_proto_sctp.c and (2) nf_conntrack_proto_sctp.c in Netfilter in Linux kernel 2.6 before 2.6.20.13, and 2.6.21.x before 2.6.21.4, allows remote attackers to cause a denial of service by causing certain invalid states that trigger a NULL pointer dereference.
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
Linux Kernel SCTP连接远程拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux Kernel在实现SCTP连接时存在漏洞，远程攻击者可能利用此漏洞导致内核崩溃。 如果用户发送了未知的块类型创建新的连接，就可能导致在访问sctp_timeouts[SCTP_CONNTRACK_NONE]时sctp_packet中出现空指针引用，内核可能会崩溃。
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
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II. Public POCs for CVE-2007-2876

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III. Intelligence Information for CVE-2007-2876

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Vendor Advisories for CVE-2007-2876 (21)

Mailing List Discussions for CVE-2007-2876 (1)

Other References for CVE-2007-2876 (6)

Same Patch Batch · n/a · 2007-06-11 · 50 CVEs total

CVE-2007-3150 Google Desktop　远程攻击漏洞
CVE-2007-3141 phpWebThings 　core/editor.php　PHP远程文件包含漏洞
CVE-2007-3145 Opera Web Browser Basic Authentication Server 域名欺骗漏洞
CVE-2007-3146 Zen Help Desk 敏感信息泄露漏洞
CVE-2007-3147 雅虎通Webcam Upload ActiveX控件远程缓冲区溢出漏洞
CVE-2007-3148 雅虎通Webcam Viewer ActiveX控件远程缓冲区溢出漏洞
CVE-2007-3149 Todd Miller Sudo本地绕过Kerberos认证漏洞
CVE-2007-3144 Opera Web Browser Basic Authentication Server 域名欺骗漏洞
CVE-2005-4842 System Monitor Source Properties 拒绝服务攻击漏洞
CVE-2005-4841 Outlook Progress Ctl 拒绝服务攻击
CVE-2005-4843 SmartConnect Class 拒绝服务攻击漏洞
CVE-2006-3974 3Com OfficeConnect Secure Router Tk Parameter 跨站脚本攻击漏洞
CVE-2007-3178 Zindizayn Okul Web Sistemi SQL注入漏洞
CVE-2007-3177 Ingate Firewall and SIParator绕过SIP认证漏洞
CVE-2007-3176 Ingate Firewall和SIParator　未明漏洞
CVE-2007-3175 W2B Online Banking　SQL注入漏洞
CVE-2007-3174 W2B Online Banking　auth.w2b　跨站脚本攻击漏洞
CVE-2007-3173 Almnzm　orderid函数远程攻击漏洞
CVE-2007-3172 Uebimiau Webmail　目录遍历漏洞
CVE-2007-3171 Uebimiau Webmail远程攻击漏洞

Showing top 20 of 50 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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