CVE-2019-5063
Out-of-bounds Write in OpenCV
8.8
HIGH
CVSS 3.1
EPSS 20.9%
Description
An exploitable heap buffer overflow vulnerability exists in the data structure persistence functionality of OpenCV 4.1.0. A specially crafted XML file can cause a buffer overflow, resulting in multiple heap corruptions and potential code execution. An attacker can provide a specially crafted file to trigger this vulnerability.
How to fix CVE-2019-5063
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
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Is CVE-2019-5063 being exploited?
Moderate — EPSS is 20.9%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (8)
- from 0, <= 4.1.0.25
- from 0, <= 4.1.0.25
- from 0, <= 4.1.0.25
- from 0, <= 4.1.0.25
- from 0, <= 4.1.0.25
- from 0, <= 4.1.0.25
- from 0, <= 4.1.0.25
- from 0, <= 4.1.0.25
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |