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Case File

CVE-2011-2699

HIGH · CVSS 7.5 EPSS 5.68% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-05-24 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

Exhibit — Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2011-2699
Severity
HIGH
CVSS
7.5
EPSS
5.68%
Linux

Original Filing — NVD Description

The IPv6 implementation in the Linux kernel before 3.1 does not generate Fragment Identification values separately for each destination, which makes it easier for remote attackers to cause a denial of service (disrupted networking) by predicting these values and sending crafted packets.