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CVE-2007-1677

6.6 · MEDIUM

Multiple buffer overflows in the ISO network protocol support in the NetBSD kernel 2.0 through 4.0_BETA2, and NetBSD-current before 20070329, allow local users to execute arbitrary code via long pa…

Published Mar 30, 2007navision_softwareEPSS 0.39%

Overview

CVE-2007-1677 is a medium-severity vulnerability affecting navision_software navision_financials_server. It was published on March 30, 2007 and has a CVSS 2.0 base score of 6.6 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 6.6, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

Multiple buffer overflows in the ISO network protocol support in the NetBSD kernel 2.0 through 4.0_BETA2, and NetBSD-current before 20070329, allow local users to execute arbitrary code via long parameters to certain functions, as demonstrated by a long sockaddr structure argument to the clnp_route function.

Remediation

Check the references section for vendor advisories and patches from navision_software. Update navision_financials_server 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

Refftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-004.txt.ascRefosvdb.org/43596Refwww.securityfocus.com/bid/23193Refwww.securitytracker.com/id?1017832Refwww.vupen.com/english/advisories/2007/1159Refexchange.xforce.ibmcloud.com/vulnerabilities/33381Refftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-004.txt.ascRefosvdb.org/43596Refwww.securityfocus.com/bid/23193Refwww.securitytracker.com/id?1017832

How CyberStrike helps

Frequently asked questions

What is CVE-2007-1677?

CVE-2007-1677 is a medium-severity vulnerability affecting navision_software navision_financials_server. It was published on March 30, 2007 and has a CVSS 2.0 base score of 6.6 (MEDIUM).

How severe is CVE-2007-1677?

This vulnerability has a CVSS 2.0 base score of 6.6, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2007-1677?

Check the references section for vendor advisories and patches from navision_software. Update navision_financials_server 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-2007-1677?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2007-1677 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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