Linux Security
Linux Security
Linux Security

Fedora 34: yara 2021-f41d5fc954

Date 04 May 2021
58
Posted By LinuxSecurity Advisories
Update to bugfix release 4.1.0 Security fix for CVE-2017-9438, CVE-2021-3402, CVE-2019-19648, CVE-2017-9438
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Fedora Update Notification
FEDORA-2021-f41d5fc954
2021-05-05 01:20:25.877873
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Name        : yara
Product     : Fedora 34
Version     : 4.1.0
Release     : 1.fc34
URL         : https://VirusTotal.github.io/yara/
Summary     : Pattern matching Swiss knife for malware researchers
Description :
YARA is a tool aimed at (but not limited to) helping malware researchers to
identify and classify malware samples. With YARA you can create descriptions
of malware families (or whatever you want to describe) based on textual or
binary patterns. Each description, a.k.a rule, consists of a set of strings
and a Boolean expression which determine its logic.

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Update Information:

Update to bugfix release 4.1.0 Security fix for CVE-2017-9438,  CVE-2021-3402,
CVE-2019-19648, CVE-2017-9438
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ChangeLog:

* Mon Apr 26 2021 Michal Ambroz  - 4.1.0-1
- bump to 4.1.0
* Sun Apr 25 2021 Michal Ambroz  - 4.0.5-2
- rebuild for epel
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References:

  [ 1 ] Bug #1459012 - CVE-2017-9438 yara: Stack consumption via a crafted rule mishandled in the _ur_re_emit function
        https://bugzilla.redhat.com/show_bug.cgi?id=1459012
  [ 2 ] Bug #1930175 - CVE-2021-3402 libyara: Integer overflow in libyara/modules/macho/macho.c via a malicious Mach-O file
        https://bugzilla.redhat.com/show_bug.cgi?id=1930175
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-f41d5fc954' 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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