USN-5026-1

See a problem?
Source
https://ubuntu.com/security/notices/USN-5026-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5026-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-5026-1
Related
Published
2021-07-29T16:28:39.969004Z
Modified
2021-07-29T16:28:39.969004Z
Summary
qpdf vulnerabilities
Details

It was discovered that QPDF incorrectly handled certain malformed PDF files. A remote attacker could use this issue to cause QPDF to consume resources, resulting in a denial of service. This issue only affected Ubuntu 18.04 LTS. (CVE-2018-18020)

It was discovered that QPDF incorrectly handled certain malformed PDF files. A remote attacker could use this issue to cause QPDF to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2021-36978)

References

Affected packages

Ubuntu:18.04:LTS / qpdf

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.0.2-3ubuntu0.1

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libqpdf21": "8.0.2-3ubuntu0.1",
            "qpdf-dbgsym": "8.0.2-3ubuntu0.1",
            "qpdf": "8.0.2-3ubuntu0.1",
            "libqpdf-dev": "8.0.2-3ubuntu0.1",
            "libqpdf21-dbgsym": "8.0.2-3ubuntu0.1"
        }
    ]
}

Ubuntu:20.04:LTS / qpdf

Package

Name
qpdf
Purl
pkg:deb/ubuntu/qpdf@9.1.1-1ubuntu0.1?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.1.1-1ubuntu0.1

Affected versions

8.*

8.4.2-1

9.*

9.0.2-1
9.1.0-1
9.1.1-1
9.1.1-1build1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "qpdf-dbgsym": "9.1.1-1ubuntu0.1",
            "qpdf": "9.1.1-1ubuntu0.1",
            "libqpdf26": "9.1.1-1ubuntu0.1",
            "libqpdf-dev": "9.1.1-1ubuntu0.1",
            "libqpdf26-dbgsym": "9.1.1-1ubuntu0.1"
        }
    ]
}