DEBIAN-CVE-2023-46853

Source
https://security-tracker.debian.org/tracker/CVE-2023-46853
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-46853.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2023-46853
Upstream
Published
2023-10-27T20:15:09Z
Modified
2025-09-25T23:29:49.316602Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In Memcached before 1.6.22, an off-by-one error exists when processing proxy requests in proxy mode, if \n is used instead of \r\n.

References

Affected packages

Debian:11 / memcached

Package

Name
memcached
Purl
pkg:deb/debian/memcached?arch=source

Affected ranges

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

Affected versions

1.*

1.6.9+dfsg-1
1.6.10+dfsg-1
1.6.10+dfsg-2
1.6.12+dfsg-1
1.6.12+dfsg-2
1.6.12+dfsg-3
1.6.12+dfsg-4
1.6.13-1
1.6.14-1
1.6.15-1
1.6.16-1
1.6.17-1
1.6.18-1
1.6.19-1
1.6.21-1
1.6.21-2
1.6.21-3
1.6.22-1
1.6.23-1
1.6.24-1
1.6.26-1
1.6.27-1
1.6.28-1
1.6.29-1
1.6.31-1
1.6.32-1
1.6.32-2
1.6.32-3
1.6.33-1
1.6.33-2
1.6.34-1
1.6.36-1
1.6.37-1
1.6.38-1
1.6.39-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / memcached

Package

Name
memcached
Purl
pkg:deb/debian/memcached?arch=source

Affected ranges

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

Affected versions

1.*

1.6.18-1
1.6.19-1
1.6.21-1
1.6.21-2
1.6.21-3
1.6.22-1
1.6.23-1
1.6.24-1
1.6.26-1
1.6.27-1
1.6.28-1
1.6.29-1
1.6.31-1
1.6.32-1
1.6.32-2
1.6.32-3
1.6.33-1
1.6.33-2
1.6.34-1
1.6.36-1
1.6.37-1
1.6.38-1
1.6.39-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / memcached

Package

Name
memcached
Purl
pkg:deb/debian/memcached?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.6.22-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:14 / memcached

Package

Name
memcached
Purl
pkg:deb/debian/memcached?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.6.22-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}