UBUNTU-CVE-2023-33720

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Source
https://ubuntu.com/security/CVE-2023-33720
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-33720.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-33720
Upstream
Published
2023-05-26T16:15:00Z
Modified
2025-09-08T16:56:20Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

mp4v2 v2.1.2 was discovered to contain a memory leak via the class MP4BytesProperty.

References

Affected packages

Ubuntu:Pro:16.04:LTS / mp4v2

Package

Name
mp4v2
Purl
pkg:deb/ubuntu/mp4v2@2.0.0~dfsg0-4?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.0.0~dfsg0-3
2.0.0~dfsg0-4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.0.0~dfsg0-4",
            "binary_name": "libmp4v2-2"
        },
        {
            "binary_version": "2.0.0~dfsg0-4",
            "binary_name": "libmp4v2-dev"
        },
        {
            "binary_version": "2.0.0~dfsg0-4",
            "binary_name": "mp4v2-utils"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / mp4v2

Package

Name
mp4v2
Purl
pkg:deb/ubuntu/mp4v2@2.0.0~dfsg0-6?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.0.0~dfsg0-6

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.0.0~dfsg0-6",
            "binary_name": "libmp4v2-2"
        },
        {
            "binary_version": "2.0.0~dfsg0-6",
            "binary_name": "libmp4v2-dev"
        },
        {
            "binary_version": "2.0.0~dfsg0-6",
            "binary_name": "mp4v2-utils"
        }
    ]
}