Fedora 36: libtasn1 2022-3f9ee1ad91 | LinuxSecurity.com
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Fedora Update Notification
FEDORA-2022-3f9ee1ad91
2022-12-18 01:40:20.042344
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Name        : libtasn1
Product     : Fedora 36
Version     : 4.19.0
Release     : 1.fc36
URL         : https://www.gnu.org/software/libtasn1/
Summary     : The ASN.1 library used in GNUTLS
Description :
A library that provides Abstract Syntax Notation One (ASN.1, as specified
by the X.680 ITU-T recommendation) parsing and structures management, and
Distinguished Encoding Rules (DER, as per X.690) encoding and decoding functions.

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Update Information:

 CVE-2021-46848 libtasn1: Out-of-bound access in ETYPE_OK
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ChangeLog:

* Fri Dec  2 2022 Simo Sorce  - 4.19.0-1
- Update to version 4.19.0
- Fixes CVE-2021-46848 (#2140069)
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References:

  [ 1 ] Bug #2120812 - libtasn1-4.19.0 is available
        https://bugzilla.redhat.com/show_bug.cgi?id=2120812
  [ 2 ] Bug #2140069 - CVE-2021-46848 libtasn1: Out-of-bound access in ETYPE_OK [fedora-36]
        https://bugzilla.redhat.com/show_bug.cgi?id=2140069
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2022-3f9ee1ad91' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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Fedora 36: libtasn1 2022-3f9ee1ad91

December 18, 2022
CVE-2021-46848 libtasn1: Out-of-bound access in ETYPE_OK

Summary

A library that provides Abstract Syntax Notation One (ASN.1, as specified

by the X.680 ITU-T recommendation) parsing and structures management, and

Distinguished Encoding Rules (DER, as per X.690) encoding and decoding functions.

Update Information:

CVE-2021-46848 libtasn1: Out-of-bound access in ETYPE_OK

Change Log

* Fri Dec 2 2022 Simo Sorce - 4.19.0-1 - Update to version 4.19.0 - Fixes CVE-2021-46848 (#2140069)

References

[ 1 ] Bug #2120812 - libtasn1-4.19.0 is available https://bugzilla.redhat.com/show_bug.cgi?id=2120812 [ 2 ] Bug #2140069 - CVE-2021-46848 libtasn1: Out-of-bound access in ETYPE_OK [fedora-36] https://bugzilla.redhat.com/show_bug.cgi?id=2140069

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2022-3f9ee1ad91' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
Name : libtasn1
Product : Fedora 36
Version : 4.19.0
Release : 1.fc36
URL : https://www.gnu.org/software/libtasn1/
Summary : The ASN.1 library used in GNUTLS

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