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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2011-3188 Detail

Description

The (1) IPv4 and (2) IPv6 implementations in the Linux kernel before 3.1 use a modified MD4 algorithm to generate sequence numbers and Fragment Identification values, which makes it easier for remote attackers to cause a denial of service (disrupted networking) or hijack network sessions by predicting these values and sending crafted packets.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6e5714eaf77d79ae1c8b47e3e040ff5411b717ec
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6e5714eaf77d79ae1c8b47e3e040ff5411b717ec
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=bc0b96b54a21246e377122d54569eef71cec535f
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=bc0b96b54a21246e377122d54569eef71cec535f
http://marc.info/?l=bugtraq&m=139447903326211&w=2 Mailing List  Third Party Advisory 
http://marc.info/?l=bugtraq&m=139447903326211&w=2 Mailing List  Third Party Advisory 
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1 Mailing List  Patch  Vendor Advisory 
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1 Mailing List  Patch  Vendor Advisory 
http://www.openwall.com/lists/oss-security/2011/08/23/2 Mailing List  Patch  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2011/08/23/2 Mailing List  Patch  Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=732658 Issue Tracking  Patch  Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=732658 Issue Tracking  Patch  Third Party Advisory 
https://github.com/torvalds/linux/commit/6e5714eaf77d79ae1c8b47e3e040ff5411b717ec Patch  Third Party Advisory 
https://github.com/torvalds/linux/commit/6e5714eaf77d79ae1c8b47e3e040ff5411b717ec Patch  Third Party Advisory 
https://github.com/torvalds/linux/commit/bc0b96b54a21246e377122d54569eef71cec535f Patch  Third Party Advisory 
https://github.com/torvalds/linux/commit/bc0b96b54a21246e377122d54569eef71cec535f Patch  Third Party Advisory 
https://support.f5.com/csp/article/K15301?utm_source=f5support&amp%3Butm_medium=RSS
https://support.f5.com/csp/article/K15301?utm_source=f5support&amp%3Butm_medium=RSS

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

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Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-3188
NVD Published Date:
05/24/2012
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.