UBUNTU-CVE-2019-11387

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Source
https://ubuntu.com/security/CVE-2019-11387
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-11387.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2019-11387
Related
Published
2019-04-21T02:29:00Z
Modified
2025-01-13T10:21:56Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
  • 5.3 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

An issue was discovered in OWASP ModSecurity Core Rule Set (CRS) through 3.1.0. /rules/REQUEST-942-APPLICATION-ATTACK-SQLI.conf allows remote attackers to cause a denial of service (ReDOS) by entering a specially crafted string with nested repetition operators.

References

Affected packages

Ubuntu:Pro:16.04:LTS / modsecurity-crs

Package

Name
modsecurity-crs
Purl
pkg:deb/ubuntu/modsecurity-crs@2.2.9-1?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

2.*

2.2.9-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / modsecurity-crs

Package

Name
modsecurity-crs
Purl
pkg:deb/ubuntu/modsecurity-crs@3.0.2-1?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

3.*

3.0.0-3
3.0.2-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / modsecurity-crs

Package

Name
modsecurity-crs
Purl
pkg:deb/ubuntu/modsecurity-crs@3.1.1-1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.1-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "3.1.1-1",
            "binary_name": "modsecurity-crs"
        }
    ]
}