UBUNTU-CVE-2022-34503

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Source
https://ubuntu.com/security/CVE-2022-34503
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-34503.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-34503
Upstream
Published
2022-07-22T15:15:00Z
Modified
2025-07-18T16:49:29Z
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
  • Ubuntu - low
Summary
[none]
Details

QPDF v8.4.2 was discovered to contain a heap buffer overflow via the function QPDF::processXRefStream. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted PDF file.

References

Affected packages

Ubuntu:Pro:16.04:LTS / qpdf

Package

Name
qpdf
Purl
pkg:deb/ubuntu/qpdf@8.0.2-3~16.04.1+esm1?arch=source&distro=esm-infra/xenial

Affected ranges

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

Affected versions

5.*

5.1.3-2
5.1.3-3
5.2.0-1
5.2.0-2

6.*

6.0.0-2

8.*

8.0.2-3~16.04.1
8.0.2-3~16.04.1+esm1

Ubuntu:Pro:18.04:LTS / qpdf

Package

Name
qpdf
Purl
pkg:deb/ubuntu/qpdf@8.0.2-3ubuntu0.1?arch=source&distro=esm-infra/bionic

Affected ranges

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

Affected versions

7.*

7.0.0-1
7.1.0-1
7.1.1-1

8.*

8.0.0-1
8.0.1-1
8.0.2-1
8.0.2-3
8.0.2-3ubuntu0.1