--------------------------------------------------------------------------------Fedora Update Notification
FEDORA-2022-0b517a5397
2022-09-16 01:46:10.131997
--------------------------------------------------------------------------------Name        : zlib
Product     : Fedora 35
Version     : 1.2.11
Release     : 32.fc35
URL         : https://www.zlib.net/
Summary     : Compression and decompression library
Description :
Zlib is a general-purpose, patent-free, lossless data compression
library which is used by many different programs.

--------------------------------------------------------------------------------Update Information:

Fix for the CVE-2022-37434
--------------------------------------------------------------------------------ChangeLog:

--------------------------------------------------------------------------------References:

  [ 1 ] Bug #2116659 - CVE-2022-37434 zlib: a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field [fedora-35]
        https://bugzilla.redhat.com/show_bug.cgi?id=2116659
  [ 2 ] Bug #2116663 - CVE-2022-37434 zlib: a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field [fedora-36]
        https://bugzilla.redhat.com/show_bug.cgi?id=2116663
--------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2022-0b517a5397' 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
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Fedora 35: zlib 2022-0b517a5397

September 15, 2022
Fix for the CVE-2022-37434

Summary

Zlib is a general-purpose, patent-free, lossless data compression

library which is used by many different programs.

Fix for the CVE-2022-37434

[ 1 ] Bug #2116659 - CVE-2022-37434 zlib: a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field [fedora-35]

https://bugzilla.redhat.com/show_bug.cgi?id=2116659

[ 2 ] Bug #2116663 - CVE-2022-37434 zlib: a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field [fedora-36]

https://bugzilla.redhat.com/show_bug.cgi?id=2116663

su -c 'dnf upgrade --advisory FEDORA-2022-0b517a5397' 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

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/

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FEDORA-2022-0b517a5397 2022-09-16 01:46:10.131997 Product : Fedora 35 Version : 1.2.11 Release : 32.fc35 URL : https://www.zlib.net/ Summary : Compression and decompression library Description : Zlib is a general-purpose, patent-free, lossless data compression library which is used by many different programs. Fix for the CVE-2022-37434 [ 1 ] Bug #2116659 - CVE-2022-37434 zlib: a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field [fedora-35] https://bugzilla.redhat.com/show_bug.cgi?id=2116659 [ 2 ] Bug #2116663 - CVE-2022-37434 zlib: a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field [fedora-36] https://bugzilla.redhat.com/show_bug.cgi?id=2116663 su -c 'dnf upgrade --advisory FEDORA-2022-0b517a5397' 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 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/ Do not reply to spam, report it: https://pagure.io/login/

Change Log

References

Update Instructions

Severity
Product : Fedora 35
Version : 1.2.11
Release : 32.fc35
URL : https://www.zlib.net/
Summary : Compression and decompression library

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