SUSE update for wireshark

Published: 2022-02-14

Risk	Medium
Patch available	YES
Number of vulnerabilities	6
CVE-ID	CVE-2021-4181 CVE-2021-4182 CVE-2021-4183 CVE-2021-4184 CVE-2021-4185 CVE-2021-4190
CWE-ID	CWE-20 CWE-835
Exploitation vector	Network
Public exploit	N/A
Vulnerable software Subscribe	SUSE Linux Enterprise Server for SAP Operating systems & Components / Operating system SUSE Linux Enterprise Server Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing Operating systems & Components / Operating system SUSE Enterprise Storage Operating systems & Components / Operating system SUSE Manager Server Operating systems & Components / Operating system SUSE Manager Retail Branch Server Operating systems & Components / Operating system SUSE Manager Proxy Operating systems & Components / Operating system SUSE Linux Enterprise Desktop Operating systems & Components / Operating system SUSE CaaS Platform Operating systems & Components / Operating system SUSE Linux Enterprise Micro Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications Operating systems & Components / Operating system SUSE Linux Enterprise Module for Desktop Applications Operating systems & Components / Operating system SUSE Linux Enterprise Module for Basesystem Operating systems & Components / Operating system SUSE Linux Enterprise Module for Server Applications Operating systems & Components / Operating system libvirt-libs-debuginfo Operating systems & Components / Operating system package or component libvirt-libs Operating systems & Components / Operating system package or component libvirt-daemon-xen Operating systems & Components / Operating system package or component libvirt-daemon-driver-libxl-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-libxl Operating systems & Components / Operating system package or component libvirt-doc Operating systems & Components / Operating system package or component libvirt-bash-completion Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-rbd-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-rbd Operating systems & Components / Operating system package or component libvirt-nss-debuginfo Operating systems & Components / Operating system package or component libvirt-nss Operating systems & Components / Operating system package or component libvirt-lock-sanlock-debuginfo Operating systems & Components / Operating system package or component libvirt-lock-sanlock Operating systems & Components / Operating system package or component libvirt-devel Operating systems & Components / Operating system package or component libvirt-debugsource Operating systems & Components / Operating system package or component libvirt-daemon-qemu Operating systems & Components / Operating system package or component libvirt-daemon-lxc Operating systems & Components / Operating system package or component libvirt-daemon-hooks Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-scsi-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-scsi Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-mpath-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-mpath Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-logical-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-logical Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-iscsi-direct-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-iscsi-direct Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-iscsi-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-iscsi Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-disk-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-disk Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-core-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-core Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage Operating systems & Components / Operating system package or component libvirt-daemon-driver-secret-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-secret Operating systems & Components / Operating system package or component libvirt-daemon-driver-qemu-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-qemu Operating systems & Components / Operating system package or component libvirt-daemon-driver-nwfilter-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-nwfilter Operating systems & Components / Operating system package or component libvirt-daemon-driver-nodedev-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-nodedev Operating systems & Components / Operating system package or component libvirt-daemon-driver-network-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-network Operating systems & Components / Operating system package or component libvirt-daemon-driver-lxc-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-lxc Operating systems & Components / Operating system package or component libvirt-daemon-driver-interface-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-driver-interface Operating systems & Components / Operating system package or component libvirt-daemon-debuginfo Operating systems & Components / Operating system package or component libvirt-daemon-config-nwfilter Operating systems & Components / Operating system package or component libvirt-daemon-config-network Operating systems & Components / Operating system package or component libvirt-daemon Operating systems & Components / Operating system package or component libvirt-client-debuginfo Operating systems & Components / Operating system package or component libvirt-client Operating systems & Components / Operating system package or component libvirt-admin-debuginfo Operating systems & Components / Operating system package or component libvirt-admin Operating systems & Components / Operating system package or component libvirt Operating systems & Components / Operating system package or component wireshark-ui-qt-debuginfo Operating systems & Components / Operating system package or component wireshark-ui-qt Operating systems & Components / Operating system package or component wireshark-devel Operating systems & Components / Operating system package or component wireshark-debugsource Operating systems & Components / Operating system package or component wireshark-debuginfo Operating systems & Components / Operating system package or component wireshark Operating systems & Components / Operating system package or component libwsutil13-debuginfo Operating systems & Components / Operating system package or component libwsutil13 Operating systems & Components / Operating system package or component libwiretap12-debuginfo Operating systems & Components / Operating system package or component libwiretap12 Operating systems & Components / Operating system package or component libwireshark15-debuginfo Operating systems & Components / Operating system package or component libwireshark15 Operating systems & Components / Operating system package or component
Vendor	SUSE

Security Bulletin

This security bulletin contains information about 6 vulnerabilities.

1) Input validation error

EUVDB-ID: #VU59119

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-4181

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in the Sysdig Event dissector. A remote attacker can send specially crafted traffic over the network and perform a denial of service (DoS) attack.

Mitigation

Update the affected package wireshark to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP3

SUSE Linux Enterprise Server: 15-LTSS - 15-SP3-LTSS

SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP3-LTSS

SUSE Enterprise Storage: 6 - 7.1

SUSE Manager Server: 4.1 - 4.2

SUSE Manager Retail Branch Server: 4.1

SUSE Manager Proxy: 4.1 - 4.2

SUSE Linux Enterprise Desktop: 15-SP3

SUSE CaaS Platform: 4.0

SUSE Linux Enterprise Micro: 5.1

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

SUSE Linux Enterprise Module for Desktop Applications: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

SUSE Linux Enterprise Module for Server Applications: 15-SP3

libvirt-libs-debuginfo: before 7.1.0-150300.6.23.1

libvirt-libs: before 7.1.0-150300.6.23.1

libvirt-daemon-xen: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-libxl-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-libxl: before 7.1.0-150300.6.23.1

libvirt-doc: before 7.1.0-150300.6.23.1

libvirt-bash-completion: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-rbd-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-rbd: before 7.1.0-150300.6.23.1

libvirt-nss-debuginfo: before 7.1.0-150300.6.23.1

libvirt-nss: before 7.1.0-150300.6.23.1

libvirt-lock-sanlock-debuginfo: before 7.1.0-150300.6.23.1

libvirt-lock-sanlock: before 7.1.0-150300.6.23.1

libvirt-devel: before 7.1.0-150300.6.23.1

libvirt-debugsource: before 7.1.0-150300.6.23.1

libvirt-daemon-qemu: before 7.1.0-150300.6.23.1

libvirt-daemon-lxc: before 7.1.0-150300.6.23.1

libvirt-daemon-hooks: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-scsi-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-scsi: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-mpath-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-mpath: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-logical-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-logical: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-iscsi-direct-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-iscsi-direct: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-iscsi-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-iscsi: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-disk-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-disk: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-core-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage-core: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-storage: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-secret-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-secret: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-qemu-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-qemu: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-nwfilter-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-nwfilter: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-nodedev-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-nodedev: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-network-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-network: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-lxc-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-lxc: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-interface-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-driver-interface: before 7.1.0-150300.6.23.1

libvirt-daemon-debuginfo: before 7.1.0-150300.6.23.1

libvirt-daemon-config-nwfilter: before 7.1.0-150300.6.23.1

libvirt-daemon-config-network: before 7.1.0-150300.6.23.1

libvirt-daemon: before 7.1.0-150300.6.23.1

libvirt-client-debuginfo: before 7.1.0-150300.6.23.1

libvirt-client: before 7.1.0-150300.6.23.1

libvirt-admin-debuginfo: before 7.1.0-150300.6.23.1

libvirt-admin: before 7.1.0-150300.6.23.1

libvirt: before 7.1.0-150300.6.23.1

wireshark-ui-qt-debuginfo: before 3.6.1-3.68.1

wireshark-ui-qt: before 3.6.1-3.68.1

wireshark-devel: before 3.6.1-3.68.1

wireshark-debugsource: before 3.6.1-3.68.1

wireshark-debuginfo: before 3.6.1-3.68.1

wireshark: before 3.6.1-3.68.1

libwsutil13-debuginfo: before 3.6.1-3.68.1

libwsutil13: before 3.6.1-3.68.1

libwiretap12-debuginfo: before 3.6.1-3.68.1

libwiretap12: before 3.6.1-3.68.1

libwireshark15-debuginfo: before 3.6.1-3.68.1

libwireshark15: before 3.6.1-3.68.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20220375-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Infinite loop

EUVDB-ID: #VU59120

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-4182

CWE-ID: CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to infinite loop in RFC 7468 file parser. A remote attacker can trick the victim to open a specially crafted packet trace file and consume excessive CPU resources.