UBUNTU-CVE-2018-6519

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Source
https://ubuntu.com/security/CVE-2018-6519
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-6519.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-6519
Upstream
Published
2018-02-02T01:29:00Z
Modified
2025-10-24T04:46:54Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

The SAML2 library before 1.10.4, 2.x before 2.3.5, and 3.x before 3.1.1 in SimpleSAMLphp has a Regular Expression Denial of Service vulnerability for fraction-of-seconds data in a timestamp.

References

Affected packages

Ubuntu:16.04:LTS / simplesamlphp

Package

Name
simplesamlphp
Purl
pkg:deb/ubuntu/simplesamlphp@1.14.0-1ubuntu2?arch=source&distro=xenial

Affected ranges

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

Affected versions

1.*

1.13.2-1
1.14.0-1
1.14.0-1ubuntu2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "simplesamlphp",
            "binary_version": "1.14.0-1ubuntu2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-6519.json"