CVE - CVE-2021-32919

CVE-ID
CVE-2021-32919	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
An issue was discovered in Prosody before 0.11.9. The undocumented dialback_without_dialback option in mod_dialback enables an experimental feature for server-to-server authentication. It does not correctly authenticate remote server certificates, allowing a remote server to impersonate another server (when this option is enabled).
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
DEBIAN:DSA-4916 URL:https://www.debian.org/security/2021/dsa-4916 FEDORA:FEDORA-2021-498be8f560 URL:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GUN63AHEWB2WRROJHU3BVJRWLONCT2B7/ FEDORA:FEDORA-2021-a33f6e36e1 URL:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LWJ2DG2DFJOEFEWOUN26IMYYWGSA2ZEE/ FEDORA:FEDORA-2021-b5d8c6d086 URL:https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6MFFBZWXKPZEVZNQSVJNCUE7WRF3T7DG/ MISC:https://blog.prosody.im/prosody-0.11.9-released/ MISC:https://security.gentoo.org/glsa/202105-15 MLIST:[oss-security] 20210513 Prosody XMPP server advisory 2021-05-12 (multiple vulnerabilities) URL:http://www.openwall.com/lists/oss-security/2021/05/13/1 MLIST:[oss-security] 20210514 Re: Prosody XMPP server advisory 2021-05-12 (multiple vulnerabilities) URL:http://www.openwall.com/lists/oss-security/2021/05/14/2
Assigning CNA
MITRE Corporation
Date Record Created
20210512	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20210512)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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