Description
An integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (SIGSEGV) via a crafted PNG image file, because PngImage::readMetadata mishandles a chunkLength - iccOffset subtraction.
Published: 2019-06-30
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2019-4650 An integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (SIGSEGV) via a crafted PNG image file, because PngImage::readMetadata mishandles a chunkLength - iccOffset subtraction.
History

Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00162}

epss

{'score': 0.00119}


Subscriptions

Exiv2 Exiv2
Fedoraproject Fedora
Redhat Enterprise Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T23:41:10.436Z

Reserved: 2019-06-30T00:00:00.000Z

Link: CVE-2019-13109

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-06-30T23:15:10.017

Modified: 2024-11-21T04:24:12.427

Link: CVE-2019-13109

cve-icon Redhat

Severity : Low

Publid Date: 2019-06-30T00:00:00Z

Links: CVE-2019-13109 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses