UBUNTU-CVE-2023-32570

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Source
https://ubuntu.com/security/CVE-2023-32570
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-32570.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2023-32570
Upstream
Published
2023-05-10T05:15:00Z
Modified
2025-09-08T16:56:19Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

VideoLAN dav1d before 1.2.0 has a threadtask.c race condition that can lead to an application crash, related to dav1ddecodeframeexit.

References

Affected packages

Ubuntu:22.04:LTS / dav1d

Package

Name
dav1d
Purl
pkg:deb/ubuntu/dav1d@0.9.2-1?arch=source&distro=jammy

Affected ranges

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

Affected versions

0.*

0.7.1-3
0.9.2-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.9.2-1",
            "binary_name": "dav1d"
        },
        {
            "binary_version": "0.9.2-1",
            "binary_name": "libdav1d-dev"
        },
        {
            "binary_version": "0.9.2-1",
            "binary_name": "libdav1d5"
        }
    ]
}

Ubuntu:24.04:LTS / dav1d

Package

Name
dav1d
Purl
pkg:deb/ubuntu/dav1d@1.4.1-1build1?arch=source&distro=noble

Affected ranges

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

Affected versions

1.*

1.2.1-2
1.3.0-2
1.4.0-1
1.4.1-1
1.4.1-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.4.1-1build1",
            "binary_name": "dav1d"
        },
        {
            "binary_version": "1.4.1-1build1",
            "binary_name": "libdav1d-dev"
        },
        {
            "binary_version": "1.4.1-1build1",
            "binary_name": "libdav1d7"
        }
    ]
}

Ubuntu:25.04 / dav1d

Package

Name
dav1d
Purl
pkg:deb/ubuntu/dav1d@1.5.1-1?arch=source&distro=plucky

Affected ranges

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

Affected versions

1.*

1.4.3-1
1.5.0-1
1.5.1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.5.1-1",
            "binary_name": "dav1d"
        },
        {
            "binary_version": "1.5.1-1",
            "binary_name": "libdav1d-dev"
        },
        {
            "binary_version": "1.5.1-1",
            "binary_name": "libdav1d7"
        }
    ]
}