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CVE-2004-0990: Integer overflow in GD Graphics Library libgd 2.0.28 (libgd2), and possibly other versions, allows remote a...

Integer overflow in GD Graphics Library libgd 2.0.28 (libgd2), and possibly other versions, allows remote attackers to cause a denial of service and possibly execute arbitrary code via PNG image files with large image rows values that lead to a heap-based buffer overflow in the gdImageCreateFromPngCtx function, a different set of vulnerabilities than CVE-2004-0941.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This flaw affects GD Graphics Library PNG handling. A specially crafted PNG with very large row values can crash software using libgd and may allow code execution. The main business risk is exposed image-upload or image-processing workflows that accept untrusted PNG files on systems with vulnerable libgd packages. Exposure is most likely where servers, CMS features, web applications, or background jobs process user-supplied PNG images through libgd/libgd2. The source bundle does not identify a complete affected version range beyond libgd 2.0.28 and possible other versions. Prioritize systems that accept public PNG uploads or process customer images. Legacy servers are the main concern because this is an old library vulnerability, but internet-facing image pipelines can still create business impact through outages or potential compromise. Mitigation focus: Inventory systems and applications that use libgd or libgd2 for PNG processing.; Apply applicable vendor updates from your operating system or distribution advisory.; Check vendor guidance for exact fixed package versions before closing remediation..

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Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
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CNA and ADP enrichment extracted from CVE v5

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7Source links

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