Fedora 31: golang-github-ulikunitz-xz 2020-deff052e7a

August 28, 2020

* The `readUvarint` function would run infinitely given specific input

Summary

This Go language package supports the reading and writing of xz compressed

streams. It includes also a gxz command for compressing and decompressing data.

The package is completely written in Go and doesn't have any dependency on any C

code.

* The `readUvarint` function would run infinitely given specific input. The

function is now terminating if more than 10 bytes of input have been read. Fixes

[issue #35](https://github.com/ulikunitz/xz/issues/35) (CVE-2020-16845). *

Supports the check-ID None and fixes "Checksum None is invalid" [issue

#27](https://github.com/ulikunitz/xz/issues/27).

* Thu Aug 20 2020 Dominik Mierzejewski - 0.5.8-1

- Release 0.5.8 (#1870433)

- fixes CVE-2020-16845

[ 1 ] Bug #1867099 - CVE-2020-16845 golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs

https://bugzilla.redhat.com/show_bug.cgi?id=1867099

su -c 'dnf upgrade --advisory FEDORA-2020-deff052e7a' at the command

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

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

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GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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FEDORA-2020-deff052e7a 2020-08-28 14:57:45.933599 Product : Fedora 31 Version : 0.5.8 Release : 1.fc31 URL : https://github.com/ulikunitz/xz Summary : Pure golang package for reading and writing xz-compressed files Description : This Go language package supports the reading and writing of xz compressed streams. It includes also a gxz command for compressing and decompressing data. The package is completely written in Go and doesn't have any dependency on any C code. * The `readUvarint` function would run infinitely given specific input. The function is now terminating if more than 10 bytes of input have been read. Fixes [issue #35](https://github.com/ulikunitz/xz/issues/35) (CVE-2020-16845). * Supports the check-ID None and fixes "Checksum None is invalid" [issue #27](https://github.com/ulikunitz/xz/issues/27). * Thu Aug 20 2020 Dominik Mierzejewski - 0.5.8-1 - Release 0.5.8 (#1870433) - fixes CVE-2020-16845 [ 1 ] Bug #1867099 - CVE-2020-16845 golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs https://bugzilla.redhat.com/show_bug.cgi?id=1867099 su -c 'dnf upgrade --advisory FEDORA-2020-deff052e7a' 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/ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/