A wireshark security update has been released for openSUSE Leap 15.3.

openSUSE-SU-2021:3017-1: moderate: Security update for wireshark

openSUSE Security Update: Security update for wireshark
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Announcement ID: openSUSE-SU-2021:3017-1
Rating: moderate
References: #1188375
Cross-References: CVE-2021-22235
CVSS scores:
CVE-2021-22235 (SUSE): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products:
openSUSE Leap 15.3
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An update that fixes one vulnerability is now available.

Description:

This update for wireshark fixes the following issues:

- Update to Wireshark 3.4.7

- CVE-2021-22235: Fixed DNP dissector crash (bsc#1188375).

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.3:

zypper in -t patch openSUSE-SLE-15.3-2021-3017=1


Package List:

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

libwireshark14-3.4.7-3.59.1
libwireshark14-debuginfo-3.4.7-3.59.1
libwiretap11-3.4.7-3.59.1
libwiretap11-debuginfo-3.4.7-3.59.1
libwsutil12-3.4.7-3.59.1
libwsutil12-debuginfo-3.4.7-3.59.1
wireshark-3.4.7-3.59.1
wireshark-debuginfo-3.4.7-3.59.1
wireshark-debugsource-3.4.7-3.59.1
wireshark-devel-3.4.7-3.59.1
wireshark-ui-qt-3.4.7-3.59.1
wireshark-ui-qt-debuginfo-3.4.7-3.59.1

References:

  https://www.suse.com/security/cve/CVE-2021-22235.html
  https://bugzilla.suse.com/1188375