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Fedora 37: FEDORA-2022-19056934a7 Critical Out-Of-Bounds Access in LIBTASN1

fedora
Calendar Grey November 13, 2022
Dist Fedora Esm H88
Fedora 37 has addressed a major vulnerability in mingw-libtasn1 by releasing an update to resolve a critical out-of-bounds access issue. Users are urged to upgrade their systems.
Update to 4.19.0, fixes CVE-2021-46848.

Summary

libtasn1 is the ASN.1 library used in GNUTLS.

This package contains the MinGW Windows cross compiled libtasn1 library.

Update to 4.19.0, fixes CVE-2021-46848.

* Fri Nov 4 2022 Sandro Mani - 4.19.0-1

- Update to 4.19.0

[ 1 ] Bug #2140067 - CVE-2021-46848 mingw-libtasn1: libtasn1: Out-of-bound access in ETYPE_OK [fedora-35]

https://bugzilla.redhat.com/show_bug.cgi?id=2140067

[ 2 ] Bug #2140070 - CVE-2021-46848 mingw-libtasn1: libtasn1: Out-of-bound access in ETYPE_OK [fedora-36]

https://bugzilla.redhat.com/show_bug.cgi?id=2140070

su -c 'dnf upgrade --advisory FEDORA-2022-19056934a7' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

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/security/

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
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Critical

Product: Fedora 37
Version: 4.19.0
Release: 1.fc37
URL:
Summary: MinGW Windows libtasn1 library

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