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Alerts This Week
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Debian: DSA-4991-1 Critical: Mailman CSRF Threats and Escalation

debian
Calendar Grey October 22, 2021
Debian Logo
Debian releases security advisory DSA-4992-3 for OpenSSL, targeting several security flaws and urging users to perform updates.
Several vulnerabilities were discovered in mailman, a web-based mailing list manager, which could result in arbitrary content injection via the options and private archive login pa...
Topics%20covered

Topics Covered

security advisory critical mailman csrf attack content injection

Summary

For the oldstable distribution (buster), these problems have been fixed
in version 1:2.1.29-1+deb10u2.

We recommend that you upgrade your mailman packages.

For the detailed security status of mailman please refer to its security
tracker page at:


Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/



Severity
critical
Lowest
Low
Medium
High
Critical

Package: mailman
CVE ID: CVE-2020-12108 CVE-2020-15011 CVE-2021-42096 CVE-2021-42097

Topics%20covered

Topics Covered

security advisory critical mailman csrf attack content injection

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