CVE-2008-4609 DetailDescriptionThe TCP implementation in (1) Linux, (2) platforms based on BSD Unix, (3) Microsoft Windows, (4) Cisco products, and probably other operating systems allows remote attackers to cause a denial of service (connection queue exhaustion) via multiple vectors that manipulate information in the TCP state table, as demonstrated by sockstress. Evaluator DescriptionPlease see also: http://blog.robertlee.name/2008/10/more-detailed-response-to-gordons-post.html and http://www.curbrisk.com/security-blog/robert-e-lee-discusses-tcp-denial-service-vulnerability-sc-magazine.html Metrics
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CVSS 4.0 Severity and Vector Strings:
Evaluator ImpactThe impact of this vulnerability has yet to be determined. The full list of affected platforms is subject to change. The NVD will continue to monitor this vulnerability and adjust the configurations as needed. Vendor Statements (disclaimer)Official Statement from Red Hat (09/08/2009)The attacks reported by Outpost24 AB target the design limitations of the TCP protocol. Due to upstreams decision not to release updates, Red Hat do not plan to release updates to resolve these issues however, the effects of these attacks can be reduced via the mitigation methods as written in http://kbase.redhat.com/faq/docs/DOC-18730. References to Advisories, Solutions, and ToolsBy selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov. Weakness Enumeration
Known Affected Software Configurations Switch to CPE 2.2CPEs loading, please wait.
Denotes Vulnerable Software Quick InfoCVE Dictionary Entry:CVE-2008-4609 NVD Published Date: 10/20/2008 NVD Last Modified: 12/14/2022 Source: MITRE |
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