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Package "tpm2daemon"

Name: tpm2daemon

Description:

GNU privacy guard - TPM2 support
Latest version: 2.4.8-4ubuntu3.1
Release: resolute (26.04)
Level: security
Repository: universe
Head package: gnupg2
Homepage: https://www.gnupg.org/

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Other versions of "tpm2daemon" in Resolute

Repository Area Version
base universe 2.4.8-4ubuntu3
updates universe 2.4.8-4ubuntu3.1

Changelog

Version: 2.4.8-4ubuntu3.1 2026-09-03 13:07:43 UTC

gnupg2 (2.4.8-4ubuntu3.1) resolute-security; urgency=medium

  * SECURITY UPDATE: Improper Input Validation
    - debian/patches/CVE-2026-57062.patch: gpgsm: Require a minimum tag length
      for GCM decryption. in sm/decrypt.c.
    - CVE-2026-57062

 -- John Breton Wed, 02 Sep 2026 15:38:37 -0400
CVE-2026-57062 CMS (Cryptographic Message Syntax) parsing in gpgsm in GnuPG through 2.5.20 mishandles the CMS format for AES-GCM because aes-ICVlen is supposed to b


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