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Debian 10 Buster DLA-3321-1 Critical: GnuTLS Timing Attack Fix

debian lts
Calendar Grey February 18, 2023
Dist Debian Esm H88
Enhance security against timing side channel vulnerabilities in gnutls28 through the Debian LTS patch DLA-3321-1 for fortified defense.
Hubert Kario discovered a timing side channel in the RSA decryption implementation of the GNU TLS library
Topics%20covered

Topics Covered

security advisory security issue critical software update debian timing attack gnutls

Summary

We recommend that you upgrade your gnutls28 packages.

For the detailed security status of gnutls28 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/gnutls28

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


Severity
critical
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Critical

-------------------------------------------------------------------------Package: gnutls28
Version: 3.6.7-4+deb10u10
CVE ID: CVE-2023-0361

Topics%20covered

Topics Covered

security advisory security issue critical software update debian timing attack gnutls

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