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Fedora 33: 2021-11-25 Security Advisory For Getdata Memory Error

fedora
Calendar Grey November 24, 2021
Dist Fedora Esm H88
Debian 10 upgrade for fetchinfo tackles buffer overflow problem to improve reliability and efficiency.
0.11.0, fix use after free, CVE-2021-20204

Summary

The GetData Project is the reference implementation of the Dirfile Standards,

a filesystem-based database format for time-ordered binary data. The Dirfile

database format is designed to provide a fast, simple format for storing and

reading data.

0.11.0, fix use after free, CVE-2021-20204

* Tue Nov 16 2021 Gwyn Ciesla - 0.11.0-1

- 0.11.0

- Spec cleanup.

* Thu Jul 22 2021 Fedora Release Engineering - 0.10.0-16

- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild

* Tue Jan 26 2021 Fedora Release Engineering - 0.10.0-15

- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild

[ 1 ] Bug #1917635 - Memory corruption (use after free) in getdata v0.10.0

https://bugzilla.redhat.com/show_bug.cgi?id=1917635

[ 2 ] Bug #1956350 - CVE-2021-20204 getdata: Use after free in _GD_Supports() in encoding.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1956350

[ 3 ] Bug #2023520 - getdata-0.11.0 is available

https://bugzilla.redhat.com/show_bug.cgi?id=2023520

su -c 'dnf upgrade --advisory FEDORA-2021-3b8bb26909' 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
important
Lowest
Low
Medium
High
Critical

Product: Fedora 33
Version: 0.11.0
Release: 1.fc33
URL:
Summary: Library for reading and writing dirfile data

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