CVE catalog

CVE-2019-14493

opencv: CVE-2019-14493

Severity: Medium
Published: Aug 1, 2019, 5:15:00 PM UTC
Source: [NVD] · [CVE record]
EPSS: 3.31% · Oct 25, 2026

An issue was discovered in OpenCV before 4.1.1. There is a NULL pointer dereference in the function cv::XMLParser::parse at modules/core/src/persistence.cpp.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	opencv	sid	`4.10.0+dfsg-9`	fixed
Debian	opencv	forky	`4.10.0+dfsg-9`	fixed
Debian	opencv	trixie	`4.10.0+dfsg-5`	fixed
Debian	opencv	bookworm	`4.6.0+dfsg-12`	fixed
Ubuntu	opencv	pro	`4.5.3+dfsg-1ubuntu1`	vulnerable
Ubuntu	opencv	pro	`4.5.4+dfsg-9ubuntu2`	vulnerable
Ubuntu	opencv	pro	`4.5.4+dfsg-9ubuntu4`	vulnerable
Ubuntu	opencv	pro	`4.5.4+dfsg-9ubuntu4+esm1`	fixed
Ubuntu	opencv	pro	`3.1.0+dfsg1-1~exp1ubuntu3`	vulnerable
Ubuntu	opencv	pro	`3.2.0+dfsg-3`	vulnerable
Ubuntu	opencv	pro	`3.2.0+dfsg-4`	vulnerable
Ubuntu	opencv	pro	`3.2.0+dfsg-4build1`	vulnerable
Ubuntu	opencv	pro	`3.2.0+dfsg-4build2`	vulnerable
Ubuntu	opencv	pro	`3.2.0+dfsg-4ubuntu0.1`	vulnerable
Ubuntu	opencv	pro	`3.2.0+dfsg-4ubuntu0.1+esm2`	vulnerable
Ubuntu	opencv	pro	`3.2.0+dfsg-4ubuntu0.1+esm3`	vulnerable
Ubuntu	opencv	pro	`3.2.0+dfsg-4ubuntu0.1+esm4`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	opencv	source	sid	`4.1.2+dfsg-3`	not yet assigned	Not reported	Not reported
Debian	opencv	source	forky	`4.1.2+dfsg-3`	not yet assigned	Not reported	Not reported
Debian	opencv	source	trixie	`4.1.2+dfsg-3`	not yet assigned	Not reported	Not reported
Debian	opencv	source	bookworm	`4.1.2+dfsg-3`	not yet assigned	Not reported	Not reported
Ubuntu	opencv	deb	pro	`4.5.4+dfsg-9ubuntu4+esm1`	Not reported	USN-7247-1	Not reported
Ubuntu	opencv	deb	pro	`3.2.0+dfsg-4ubuntu0.1+esm4`	Not reported	UBUNTU-CVE-2019-14493	Not reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[libopencv406-jni]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-calib3d406]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-calib3d-dev]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-contrib406]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-contrib-dev]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-core406]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-core-dev]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-dev]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-dnn406]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-dnn-dev]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-features2d406]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-features2d-dev]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-flann406]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-flann-dev]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-highgui406]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-highgui-dev]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-imgcodecs406]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-imgcodecs-dev]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-imgproc406]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
[libopencv-imgproc-dev]Fixed
Source package: [opencv]
Details (2)
- 4.6.0+dfsg-12 · amd64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12
- 4.6.0+dfsg-12 · arm64 · bookworm
  Fixed · Fixed: 4.1.2+dfsg-3
  dsa · opencv · debian · bookworm; dsa · opencv · debian · 12

Next results

Observed: Oct 23, 2026, 5:40:14 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database]