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CVE-2005-2103

9.8 · CRITICAL

Buffer overflow in the AIM and ICQ module in Gaim before 1.5.0 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via an away message with…

Published Aug 16, 2005gaim_projectCWE-131EPSS 16.05%

Overview

CVE-2005-2103 is a critical-severity vulnerability affecting gaim_project gaim. It was published on August 16, 2005 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Buffer overflow in the AIM and ICQ module in Gaim before 1.5.0 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via an away message with a large number of AIM substitution strings, such as %t or %n.

Remediation

Check the references section for vendor advisories and patches from gaim_project. Update gaim 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
gaim_projectgaim>= 0, < 1.5.0Affected

Frequently asked questions

What is CVE-2005-2103?

CVE-2005-2103 is a critical-severity vulnerability affecting gaim_project gaim. It was published on August 16, 2005 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2005-2103?

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2005-2103?

Check the references section for vendor advisories and patches from gaim_project. Update gaim 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-2005-2103?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2005-2103 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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