UBUNTU-CVE-2020-22570

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2020-22570
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-22570.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2020-22570
Upstream
Withdrawn
2025-07-18T16:46:00Z
Published
2023-08-22T19:16:00Z
Modified
2025-07-16T07:54:16.694453Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Memcached 1.6.0 before 1.6.3 allows remote attackers to cause a denial of service (daemon crash) via a crafted meta command.

References

Affected packages

Ubuntu:22.04:LTS / memcached

Package

Name
memcached
Purl
pkg:deb/ubuntu/memcached@1.6.14-1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.6.14-1

Affected versions

1.*

1.6.9+dfsg-1build1
1.6.12+dfsg-2ubuntu1
1.6.12+dfsg-3
1.6.12+dfsg-4
1.6.13-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "memcached",
            "binary_version": "1.6.14-1"
        },
        {
            "binary_name": "memcached-dbgsym",
            "binary_version": "1.6.14-1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-22570.json"