USN-4554-1

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Source
https://ubuntu.com/security/notices/USN-4554-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4554-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-4554-1
Upstream
Related
Published
2020-09-28T18:50:35.194603Z
Modified
2025-07-16T09:09:26.270068Z
Summary
libpgf vulnerability
Details

It was discovered that libPGF lacked proper validation when opening a specially crafted PGF file. An attacker could possibly use this issue to cause a denial of service.

References

Affected packages

Ubuntu:16.04:LTS / libpgf

Package

Name
libpgf
Purl
pkg:deb/ubuntu/libpgf@6.14.12-3.1ubuntu0.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.14.12-3.1ubuntu0.1

Affected versions

6.*

6.14.12-3
6.14.12-3.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libpgf-dev",
            "binary_version": "6.14.12-3.1ubuntu0.1"
        },
        {
            "binary_name": "libpgf-dev-dbgsym",
            "binary_version": "6.14.12-3.1ubuntu0.1"
        },
        {
            "binary_name": "libpgf6",
            "binary_version": "6.14.12-3.1ubuntu0.1"
        },
        {
            "binary_name": "libpgf6-dbg",
            "binary_version": "6.14.12-3.1ubuntu0.1"
        },
        {
            "binary_name": "libpgf6-dbgsym",
            "binary_version": "6.14.12-3.1ubuntu0.1"
        }
    ]
}