CVE-2021-46854

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-46854
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-46854.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-46854
Related
Published
2022-11-23T07:15:09Z
Modified
2025-04-28T22:42:44.516673Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

mod_radius in ProFTPD before 1.3.7c allows memory disclosure to RADIUS servers because it copies blocks of 16 characters.

References

Affected packages

Debian:11 / proftpd-dfsg

Package

Name
proftpd-dfsg
Purl
pkg:deb/debian/proftpd-dfsg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.7a+dfsg-12+deb11u1

Affected versions

1.*

1.3.7a+dfsg-12

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / proftpd-dfsg

Package

Name
proftpd-dfsg
Purl
pkg:deb/debian/proftpd-dfsg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.7c+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / proftpd-dfsg

Package

Name
proftpd-dfsg
Purl
pkg:deb/debian/proftpd-dfsg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.7c+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/proftpd/proftpd

Affected ranges

Type
GIT
Repo
https://github.com/proftpd/proftpd
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
ceb2f7771e8dd7f0697b5c151f97dd39aa5c453a

Affected versions

v1.*

v1.3.6
v1.3.6rc1
v1.3.6rc2
v1.3.6rc3
v1.3.6rc4
v1.3.7
v1.3.7a
v1.3.7b
v1.3.7c
v1.3.7d
v1.3.7e
v1.3.7rc1
v1.3.7rc2
v1.3.7rc3
v1.3.7rc4