CVE-2016-1232

Published on: 01/12/2016 12:00:00 AM UTC

Last Modified on: 03/23/2021 11:27:04 PM UTC

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Certain versions of Debian Linux from Debian contain the following vulnerability:

The mod_dialback module in Prosody before 0.9.9 does not properly generate random values for the secret token for server-to-server dialback authentication, which makes it easier for attackers to spoof servers via a brute force attack.

  • CVE-2016-1232 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.5 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH NONE NONE

CVSS2 Score: 5 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL NONE NONE

CVE References

Description Tags Link
[SECURITY] Fedora 23 Update: prosody-0.9.9-2.fc23 lists.fedoraproject.org
text/html
URL Logo FEDORA FEDORA-2016-38e48069f8
Prosody 0.9.9 security release - Prosodical Thoughts Patch
Vendor Advisory
blog.prosody.im
text/html
URL Logo CONFIRM blog.prosody.im/prosody-0-9-9-security-release/
oss-security - CVE-2016-1231, CVE-2016-1232: Prosody XMPP server multiple vulnerabilities www.openwall.com
text/html
URL Logo MLIST [oss-security] 20160108 CVE-2016-1231, CVE-2016-1232: Prosody XMPP server multiple vulnerabilities
Debian -- Security Information -- DSA-3439-1 prosody www.debian.org
Depreciated Link
text/html
URL Logo DEBIAN DSA-3439
[SECURITY] Fedora 22 Update: prosody-0.9.9-2.fc22 lists.fedoraproject.org
text/html
URL Logo FEDORA FEDORA-2016-e289f41b76
#571 Dialback secrets have very low entropy (closed) - Prosody IM Issue Tracker prosody.im
text/html
URL Logo CONFIRM prosody.im/issues/issue/571
Prosody security advisory 2016/01/08 - 2 Vendor Advisory
prosody.im
text/html
URL Logo CONFIRM prosody.im/security/advisory_20160108-2/

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System
DebianDebian Linux7.0AllAllAll
Operating
System
DebianDebian Linux8.0AllAllAll
Operating
System
DebianDebian Linux7.0AllAllAll
Operating
System
DebianDebian Linux8.0AllAllAll
Operating
System
FedoraprojectFedora22AllAllAll
Operating
System
FedoraprojectFedora23AllAllAll
Operating
System
FedoraprojectFedora22AllAllAll
Operating
System
FedoraprojectFedora23AllAllAll
ApplicationProsodyProsody0.9.0AllAllAll
ApplicationProsodyProsody0.9.1AllAllAll
ApplicationProsodyProsody0.9.2AllAllAll
ApplicationProsodyProsody0.9.3AllAllAll
ApplicationProsodyProsody0.9.4AllAllAll
ApplicationProsodyProsody0.9.5AllAllAll
ApplicationProsodyProsody0.9.6AllAllAll
ApplicationProsodyProsody0.9.7AllAllAll
ApplicationProsodyProsodyAllAllAllAll
ApplicationProsodyProsody0.9.0AllAllAll
ApplicationProsodyProsody0.9.1AllAllAll
ApplicationProsodyProsody0.9.2AllAllAll
ApplicationProsodyProsody0.9.3AllAllAll
ApplicationProsodyProsody0.9.4AllAllAll
ApplicationProsodyProsody0.9.5AllAllAll
ApplicationProsodyProsody0.9.6AllAllAll
ApplicationProsodyProsody0.9.7AllAllAll
  • cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*:
  • cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*:
  • cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*:
  • cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*:
  • cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*:
  • cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*:
  • cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*:
  • cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.1:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.2:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.3:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.4:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.5:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.6:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.7:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.1:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.2:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.3:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.4:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.5:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.6:*:*:*:*:*:*:*:
  • cpe:2.3:a:prosody:prosody:0.9.7:*:*:*:*:*:*:*: