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it-securitynotifies - [IT-SecNots] [SECURITY] [DSA 5532-1] openssl security update

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[IT-SecNots] [SECURITY] [DSA 5532-1] openssl security update


Chronologisch Thread  
  • From: Salvatore Bonaccorso <carnil AT debian.org>
  • To: debian-security-announce AT lists.debian.org
  • Subject: [IT-SecNots] [SECURITY] [DSA 5532-1] openssl security update
  • Date: Tue, 24 Oct 2023 19:19:01 +0000
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-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

- -------------------------------------------------------------------------
Debian Security Advisory DSA-5532-1 security AT debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
October 24, 2023 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : openssl
CVE ID : CVE-2023-5363

Tony Battersby reported that incorrect cipher key and IV length
processing in OpenSSL, a Secure Sockets Layer toolkit, may result in
loss of confidentiality for some symmetric cipher modes.

Additional details can be found in the upstream advisory:
https://www.openssl.org/news/secadv/20231024.txt

For the stable distribution (bookworm), this problem has been fixed in
version 3.0.11-1~deb12u2.

We recommend that you upgrade your openssl packages.

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

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/

Mailing list: debian-security-announce AT lists.debian.org
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  • [IT-SecNots] [SECURITY] [DSA 5532-1] openssl security update, Salvatore Bonaccorso, 24.10.2023

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