Vulnerability Details
Dashboard Categories Debian Local Security Checks

Debian LTS: Security Advisory for rabbitmq-server (DLA-2710-1)

Published: 2021-07-20 03:00:19
CVE Author: NIST National Vulnerability Database

CVSS Base Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P

Summary:
The remote host is missing an update for the 'rabbitmq-server' Linux Distribution Package(s) announced via the DLA-2710-1 advisory.

Detection Method:
Checks if a vulnerable Linux Distribution Package version is present on the target host.

Technical Details:
Several vulnerabilities were discovered in rabbitmq-server, a message-broker software. CVE-2017-4965 Several forms in the RabbitMQ management UI are vulnerable to XSS attacks. CVE-2017-4966 RabbitMQ management UI stores signed-in user credentials in a browser's local storage without expiration, making it possible to retrieve them using a chained attack CVE-2017-4967 Several forms in the RabbitMQ management UI are vulnerable to XSS attacks. CVE-2019-11281 The virtual host limits page, and the federation management UI, which do not properly sanitize user input. A remote authenticated malicious user with administrative access could craft a cross site scripting attack that would gain access to virtual hosts and policy management information CVE-2019-11287 The 'X-Reason' HTTP Header can be leveraged to insert a malicious Erlang format string that will expand and consume the heap, resulting in the server crashing. CVE-2021-22116 A malicious user can exploit the vulnerability by sending malicious AMQP messages to the target RabbitMQ instance.

Affected Versions:
'rabbitmq-server' Linux Distribution Package(s) on Debian Linux.

Recommendations:
For Debian 9 stretch, these problems have been fixed in version 3.6.6-1+deb9u1. We recommend that you upgrade your rabbitmq-server Linux Distribution Packages.

Solution Type:
Vendor Patch

Detection Type:
Linux Distribution Package

NIST (National Institute of Standards and Technology) NVD (National Vulnerability Database)

https://nvd.nist.gov/vuln/detail/CVE-2017-4965
https://nvd.nist.gov/vuln/detail/CVE-2017-4966
https://nvd.nist.gov/vuln/detail/CVE-2017-4967
https://nvd.nist.gov/vuln/detail/CVE-2019-11281
https://nvd.nist.gov/vuln/detail/CVE-2019-11287
https://nvd.nist.gov/vuln/detail/CVE-2021-22116

References:

https://lists.debian.org/debian-lts-announce/2021/07/msg00011.html
https://security-tracker.debian.org/tracker/DLA-2710-1

Severity
Medium
CVSS Score
5.0
Published
2021-07-20
Modified
2021-07-20
Category
Debian Local Security Checks

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