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Debian 9 LTS: DLA-2761-1 Moderate: OpenSSL 1.0 Trust Chain Failure

debian lts
Calendar Grey September 18, 2021
Dist Debian Esm H88
Debian LTS Notice DLA-2762-1 addresses OpenSSL 1.1 vulnerability impacting TLS configurations. Update advised.
The legacy 1.0 version of OpenSSL, a cryptography library for secure communication, fails to validate alternate trust chains in some conditions
Topics%20covered

Topics Covered

security advisory Debian security fix OpenSSL trust chain

Summary

For Debian 9 stretch, this problem has been fixed in version
1.0.2u-1~deb9u5.

We recommend that you upgrade your openssl1.0 packages.

For the detailed security status of openssl1.0 please refer to
its security tracker page at:

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


Package: openssl1.0
Version: 1.0.2u-1~deb9u5

Topics%20covered

Topics Covered

security advisory Debian security fix OpenSSL trust chain

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