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CVE-2007-3268

7.5 · HIGH

The TFTP implementation in IBM Tivoli Provisioning Manager for OS Deployment 5.1 before Fix Pack 3 allows remote attackers to cause a denial of service (rembo.exe crash and multiple service outage)…

Published Jul 18, 2007ibmCWE-369EPSS 2.23%

Overview

CVE-2007-3268 is a high-severity vulnerability affecting ibm tivoli_provisioning_manager_os_deployment. It was published on July 18, 2007 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The TFTP implementation in IBM Tivoli Provisioning Manager for OS Deployment 5.1 before Fix Pack 3 allows remote attackers to cause a denial of service (rembo.exe crash and multiple service outage) via a read (RRQ) request with an invalid blksize (blocksize), which triggers a divide-by-zero error.

Remediation

Check the references section for vendor advisories and patches from ibm. Update tivoli_provisioning_manager_os_deployment 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

Reflabs.idefense.com/intelligence/vulnerabilities/display.php?id=560Refsecunia.com/advisories/26093Refsecuritytracker.com/id?1018401Refwww-1.ibm.com/support/docview.wss?uid=swg24016347Refwww.securityfocus.com/bid/24942Refwww.vupen.com/english/advisories/2007/2560Refwww3.software.ibm.com/ibmdl/pub/software/tivoli_support/patches/patches_5.1.0/5.1.0-TIV-TPMOSD-FP0003/5.1.0-TIV-TPMOSD-FP0003.README.HTMRefexchange.xforce.ibmcloud.com/vulnerabilities/35468Reflabs.idefense.com/intelligence/vulnerabilities/display.php?id=560Refsecunia.com/advisories/26093

How CyberStrike helps

Frequently asked questions

What is CVE-2007-3268?

CVE-2007-3268 is a high-severity vulnerability affecting ibm tivoli_provisioning_manager_os_deployment. It was published on July 18, 2007 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2007-3268?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2007-3268?

Check the references section for vendor advisories and patches from ibm. Update tivoli_provisioning_manager_os_deployment 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-2007-3268?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2007-3268 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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