UBUNTU-CVE-2019-6991

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Source
https://ubuntu.com/security/CVE-2019-6991
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-6991.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-6991
Related
Published
2019-01-28T20:29:00Z
Modified
2025-01-13T10:21:53Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A classic Stack-based buffer overflow exists in the zmLoadUser() function in zm_user.cpp of the zmu binary in ZoneMinder through 1.32.3, allowing an unauthenticated attacker to execute code via a long username.

References

Affected packages

Ubuntu:Pro:16.04:LTS / zoneminder

Package

Name
zoneminder
Purl
pkg:deb/ubuntu/zoneminder@1.29.0+dfsg-1ubuntu2+esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.29.0+dfsg-1ubuntu2+esm1

Affected versions

1.*

1.28.1-8
1.29.0+dfsg-1
1.29.0+dfsg-1ubuntu1
1.29.0+dfsg-1ubuntu2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.29.0+dfsg-1ubuntu2+esm1",
            "binary_name": "zoneminder"
        },
        {
            "binary_version": "1.29.0+dfsg-1ubuntu2+esm1",
            "binary_name": "zoneminder-dbg"
        },
        {
            "binary_version": "1.29.0+dfsg-1ubuntu2+esm1",
            "binary_name": "zoneminder-dbgsym"
        },
        {
            "binary_version": "1.29.0+dfsg-1ubuntu2+esm1",
            "binary_name": "zoneminder-doc"
        }
    ],
    "ubuntu_priority": "medium",
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}