UBUNTU-CVE-2022-3964

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Source
https://ubuntu.com/security/CVE-2022-3964
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-3964.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2022-3964
Upstream
Downstream
Related
Published
2022-11-13T08:15:00Z
Modified
2026-04-28T16:28:50.288757Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVSS Calculator
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

A vulnerability classified as problematic has been found in ffmpeg. This affects an unknown part of the file libavcodec/rpzaenc.c of the component QuickTime RPZA Video Encoder. The manipulation of the argument y_size leads to out-of-bounds read. It is possible to initiate the attack remotely. The name of the patch is 92f9b28ed84a77138105475beba16c146bdaf984. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-213543.

References

Affected packages

Ubuntu:Pro:22.04:LTS / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/ubuntu/ffmpeg@7:4.4.2-0ubuntu0.22.04.1+esm1?arch=source&distro=esm-apps/jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:4.4.2-0ubuntu0.22.04.1+esm1

Affected versions

7:4.*
7:4.4-6ubuntu5
7:4.4.1-2ubuntu1
7:4.4.1-3ubuntu1
7:4.4.1-3ubuntu2
7:4.4.1-3ubuntu3
7:4.4.1-3ubuntu5
7:4.4.2-0ubuntu0.22.04.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "ffmpeg"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libavcodec-extra"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libavcodec-extra58"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libavcodec58"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libavdevice58"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libavfilter-extra"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libavfilter-extra7"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libavfilter7"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libavformat-extra"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libavformat-extra58"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libavformat58"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libavutil56"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libpostproc55"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libswresample3"
        },
        {
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm1",
            "binary_name": "libswscale5"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-3964.json"