USN-4586-2

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Source
https://ubuntu.com/security/notices/USN-4586-2
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4586-2.json
JSON Data
https://api.osv.dev/v1/vulns/USN-4586-2
Upstream
Related
Published
2022-01-24T20:54:51Z
Modified
2026-05-20T16:03:04.733231692Z
Summary
php-imagick vulnerability
Details

USN-4586-1 fixed vulnerabilities in PHP ImageMagick. This update provides the corresponding update for Ubuntu 16.04 ESM.

Original advisory details:

It was discovered that PHP ImageMagick extension didn't check the address used by an array. An attacker could use this issue to cause PHP ImageMagick to crash, resulting in a denial of service.

References

Affected packages

Ubuntu:Pro:16.04:LTS / php-imagick

Package

Name
php-imagick
Purl
pkg:deb/ubuntu/php-imagick?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.0~rc6-1ubuntu3+esm1

Affected versions

3.*
3.3.0~rc2-1
3.4.0~rc6-1ubuntu2
3.4.0~rc6-1ubuntu3

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "3.4.0~rc6-1ubuntu3+esm1",
            "binary_name": "php-imagick"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4586-2.json"
cves_map 
{
    "ecosystem": "Ubuntu:Pro:16.04:LTS",
    "cves": []
}