Description
In OpenCV 3.3.1, a heap-based buffer overflow happens in cv::Jpeg2KDecoder::readComponent8u in modules/imgcodecs/src/grfmt_jpeg2000.cpp when parsing a crafted image file.
Published: 2018-01-08
Score: 5.5 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
Debian DLA Debian DLA DLA-1354-1 opencv security update
Debian DLA Debian DLA DLA-1438-1 opencv security update
Debian DLA Debian DLA DLA-2799-1 opencv security update
EUVD EUVD EUVD-2021-2185 In OpenCV 3.3.1, a heap-based buffer overflow happens in cv::Jpeg2KDecoder::readComponent8u in modules/imgcodecs/src/grfmt_jpeg2000.cpp when parsing a crafted image file.
Github GHSA Github GHSA GHSA-9g8h-pjm4-q92p Out-of-bounds Write in OpenCV.
History

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

Type Values Removed Values Added
Metrics epss

{'score': 0.00321}

epss

{'score': 0.00336}


Subscriptions

Debian Debian Linux
Opencv Opencv
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T05:33:43.585Z

Reserved: 2018-01-07T00:00:00.000Z

Link: CVE-2018-5268

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-01-08T05:29:00.320

Modified: 2024-11-21T04:08:27.780

Link: CVE-2018-5268

cve-icon Redhat

Severity : Low

Publid Date: 2018-01-07T00:00:00Z

Links: CVE-2018-5268 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses