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CVE-2007-1531

5.0 · MEDIUM

Microsoft Windows XP and Vista overwrites ARP table entries included in gratuitous ARP, which allows remote attackers to cause a denial of service (loss of network access) by sending a gratuitous A…

Published Mar 20, 2007microsoftCWE-399EPSS 23.49%

Overview

CVE-2007-1531 is a medium-severity vulnerability affecting microsoft windows_vista. It was published on March 20, 2007 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Microsoft Windows XP and Vista overwrites ARP table entries included in gratuitous ARP, which allows remote attackers to cause a denial of service (loss of network access) by sending a gratuitous ARP for the address of the Vista host.

Remediation

Check the references section for vendor advisories and patches from microsoft. Update windows_vista to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Refosvdb.org/33664Refwww.securityfocus.com/archive/1/462793/100/0/threadedRefwww.securityfocus.com/archive/1/464617/100/0/threadedRefwww.securityfocus.com/bid/23266Refwww.symantec.com/avcenter/reference/Vista_Network_Attack_Surface_RTM.pdfRefwww.symantec.com/enterprise/security_response/weblog/2007/04/microsofts_inaccurate_teredo_d.htmlRefosvdb.org/33664Refwww.securityfocus.com/archive/1/462793/100/0/threadedRefwww.securityfocus.com/archive/1/464617/100/0/threadedRefwww.securityfocus.com/bid/23266

How CyberStrike helps

Frequently asked questions

What is CVE-2007-1531?

CVE-2007-1531 is a medium-severity vulnerability affecting microsoft windows_vista. It was published on March 20, 2007 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

How severe is CVE-2007-1531?

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2007-1531?

Check the references section for vendor advisories and patches from microsoft. Update windows_vista to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2007-1531?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2007-1531 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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