Name: CVE-2021-22207: Allocation of Resources Without Limits or Throttling
Creator: Rapid7
Published: 2021-04-23T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-22207, CWE-770, CVSS 5.5, EPSS 0.02023

Excessive memory consumption in MS-WSP dissector in Wireshark 3.4.0 to 3.4.4 and 3.2.0 to 3.2.12 allows denial of service via packet injection or crafted capture file

CVSS Details

CVSS 3.1 Base Score: 5.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alpine Linux	—	Upgrade wireshark	Aug 22, 2024	Apr 23, 2021
Debian	—	Upgrade wireshark	Dec 28, 2021	Apr 23, 2021
Gentoo Linux	—	Upgrade net-analyzer/wireshark.	Jul 12, 2021	Apr 23, 2021
Oracle Solaris	—	Upgrade diagnostic/wireshark/tshark to version 3.4.5-11.4.34.0.1.94.3 on Solaris 11.4Upgrade diagnostic/wireshark to version 3.4.5-11.4.34.0.1.94.3 on Solaris 11.4Upgrade diagnostic/wireshark/wireshark-common to version 3.4.5-11.4.34.0.1.94.3 on Solaris 11.4	Jun 16, 2021	Apr 23, 2021
Redhat_linux	—	No solution exists	Jul 9, 2025	Apr 23, 2021
Suse	—	Upgrade libvirt-daemon-driver-storage-diskUpgrade libvirt-daemon-lxcUpgrade libqt5-qtmultimedia-private-headers-develUpgrade libvirt-daemon-driver-lxcUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-clientUpgrade libvirt-lock-sanlockUpgrade libwireshark15Upgrade libvirt-nssUpgrade libvirt-daemon-driver-nwfilterUpgrade libqt5-qtmultimedia-develUpgrade libvirt-daemon-driver-storageUpgrade libwiretap12Upgrade libvirt-daemon-hooksUpgrade sbcUpgrade libwiretap11Upgrade libvirt-daemon-driver-storage-coreUpgrade libvirt-daemon-xenUpgrade libwsutil13Upgrade libsbc1Upgrade wiresharkUpgrade libvirt-daemon-driver-secretUpgrade wireshark-develUpgrade libvirt-daemon-config-nwfilterUpgrade libvirt-docUpgrade libvirt-daemon-driver-storage-iscsiUpgrade libvirt-daemon-driver-interfaceUpgrade libvirt-daemonUpgrade libvirt-daemon-driver-storage-logicalUpgrade libvirt-daemon-qemuUpgrade libvirt-daemon-driver-storage-mpathUpgrade libqt5multimedia5Upgrade libwsutil12Upgrade libvirt-daemon-driver-libxlUpgrade libvirt-daemon-driver-networkUpgrade wireshark-ui-qtUpgrade libvirt-daemon-driver-storage-scsiUpgrade libvirt-develUpgrade libwireshark14Upgrade libvirt-daemon-driver-nodedevUpgrade libvirt-libsUpgrade libvirt-daemon-config-networkUpgrade libvirtUpgrade libsbc1-32bitUpgrade libvirt-daemon-driver-storage-rbdUpgrade libvirt-adminUpgrade sbc-devel	Jun 23, 2021	Apr 23, 2021
Vmware Photon_os	—	Use 'tdnf update' to upgrade all packages to the latest version.	Jan 20, 2025	Apr 23, 2021
Wireshark	—	Upgrade to Wireshark version 3.4.5Upgrade to Wireshark version 3.2.13	Apr 23, 2021	Apr 23, 2021

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CVSS Details

Covered by Rapid7

Prioritise with Active Threat Intelligence