Input validation error in Wireshark - CVE-2025-13499

 

Input validation error in Wireshark - CVE-2025-13499

Published: November 20, 2025 / Updated: November 28, 2025


Vulnerability identifier: #VU118636
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-13499
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

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 Kafka dissector. A remote attacker can trick a victim to read a malformed packet trace file and perform a denial of service (DoS) attack.


Affected software

Wireshark
Debian Linux
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Desktop 15
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux Server - AUS
Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support
Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support
Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support
Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support
Basesystem Module
Desktop Applications Module
Server Applications Module
openSUSE Leap
openEuler
Anolis OS
Oracle Solaris
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
wireshark (Red Hat package)
wireshark-help
wireshark
wireshark-debuginfo
wireshark-debugsource
wireshark-devel
libwiretap14
wireshark-ui-qt-debuginfo
wireshark-ui-qt
libwsutil15-debuginfo
libwsutil15
libwiretap14-debuginfo
libwireshark17
libwireshark17-debuginfo
wireshark-cli
wireshark-doc
wireshark (Debian package)
libwsutil17
libwiretap16-debuginfo
libwireshark19-debuginfo
libwireshark19
libwiretap16
libwsutil17-debuginfo
libvirt-daemon-common
libvirt-daemon-driver-interface
libvirt-daemon-qemu
libvirt-daemon-driver-network-debuginfo
libvirt-daemon-driver-storage-iscsi-debuginfo
libvirt-daemon-driver-storage-iscsi
libvirt-daemon-driver-storage-scsi-debuginfo
libvirt-client-qemu
libvirt-daemon-driver-storage-logical-debuginfo
libvirt-daemon-driver-nodedev-debuginfo
libvirt-daemon-plugin-sanlock-debuginfo
libvirt-daemon-driver-storage-disk
libvirt-daemon-plugin-lockd-debuginfo
libvirt-daemon-driver-interface-debuginfo
libvirt-daemon-config-network
libvirt-daemon-proxy-debuginfo
libvirt-daemon-driver-network
libvirt-daemon-hooks
libvirt-daemon-log
libvirt-daemon-driver-storage
libvirt-daemon-common-debuginfo
libvirt-daemon-driver-qemu-debuginfo
libvirt-client-debuginfo
libvirt-daemon-plugin-sanlock
libvirt-daemon
libvirt-daemon-driver-storage-rbd
libvirt-daemon-driver-storage-rbd-debuginfo
libvirt-doc
libvirt-daemon-xen
libvirt-daemon-driver-libxl
libvirt-daemon-driver-libxl-debuginfo
libvirt-daemon-driver-storage-mpath-debuginfo
libvirt-libs-debuginfo
libvirt-libs
libvirt-debugsource
libvirt-daemon-driver-storage-core
libvirt-daemon-config-nwfilter
libvirt-daemon-driver-nwfilter-debuginfo
libvirt-daemon-proxy
libvirt-daemon-lock-debuginfo
libvirt-daemon-driver-storage-mpath
libvirt-nss
libvirt-client
libvirt
libvirt-daemon-driver-secret-debuginfo
libvirt-daemon-driver-storage-core-debuginfo
libvirt-daemon-driver-storage-iscsi-direct
libvirt-devel
libvirt-daemon-driver-storage-scsi
libvirt-daemon-driver-nwfilter
libvirt-daemon-driver-storage-logical
libvirt-daemon-log-debuginfo
libvirt-daemon-plugin-lockd
libvirt-daemon-driver-storage-iscsi-direct-debuginfo
libvirt-daemon-driver-storage-disk-debuginfo
libvirt-daemon-driver-qemu
libvirt-nss-debuginfo
libvirt-daemon-driver-secret
libvirt-daemon-driver-nodedev
libvirt-daemon-debuginfo
libvirt-daemon-lock

How to mitigate CVE-2025-13499

Install updates from vendor's website.

Wireshark - addressed in versions 4.4.11, 4.6.1
wireshark (Red Hat package) - addressed in versions 3.4.10-1.el9_0.1, 3.4.10-4.el9_2.1, 3.4.10-7.el9_6.1, 3.4.10-8.el9_7.1, 4.4.2-3.el10_0.1, 4.4.2-4.el10_1.1
wireshark-help - addressed in versions 3.6.14-13, 4.4.10-2
wireshark - addressed in versions 3.6.14-13, 4.4.10-2
wireshark-debuginfo - addressed in versions 3.6.14-13, 4.4.10-2
wireshark-debugsource - addressed in versions 3.6.14-13, 4.4.10-2
wireshark-devel - addressed in versions 3.6.14-13, 4.4.10-2
wireshark-debuginfo - addressed in versions 3.6.24-150000.3.127.1, 4.2.14-150600.18.32.1, 4.6.4-150700.21.8.1
wireshark-debugsource - addressed in versions 3.6.24-150000.3.127.1, 4.2.14-150600.18.32.1, 4.6.4-150700.21.8.1
libwiretap14 - update to 4.2.14-150600.18.32.1
wireshark-ui-qt-debuginfo - addressed in versions 4.2.14-150600.18.32.1, 4.6.4-150700.21.8.1
wireshark-ui-qt - addressed in versions 4.2.14-150600.18.32.1, 4.6.4-150700.21.8.1
wireshark-devel - addressed in versions 4.2.14-150600.18.32.1, 4.6.4-150700.21.8.1
libwsutil15-debuginfo - update to 4.2.14-150600.18.32.1
libwsutil15 - update to 4.2.14-150600.18.32.1
libwiretap14-debuginfo - update to 4.2.14-150600.18.32.1
wireshark - addressed in versions 4.2.14-150600.18.32.1, 4.6.4-150700.21.8.1
libwireshark17 - update to 4.2.14-150600.18.32.1
libwireshark17-debuginfo - update to 4.2.14-150600.18.32.1
wireshark - update to 4.4.9-3
wireshark-cli - update to 4.4.9-3
wireshark-devel - update to 4.4.9-3
wireshark-doc - update to 4.4.9-3
wireshark (Debian package) - update to 4.4.13-0+deb13u1
libwsutil17 - update to 4.6.4-150700.21.8.1
libwiretap16-debuginfo - update to 4.6.4-150700.21.8.1
libwireshark19-debuginfo - update to 4.6.4-150700.21.8.1
libwireshark19 - update to 4.6.4-150700.21.8.1
libwiretap16 - update to 4.6.4-150700.21.8.1
libwsutil17-debuginfo - update to 4.6.4-150700.21.8.1
libvirt-daemon-common - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-interface - update to 11.0.0-150700.4.19.1
libvirt-daemon-qemu - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-network-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-iscsi-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-iscsi - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-scsi-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-client-qemu - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-logical-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-nodedev-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-plugin-sanlock-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-disk - update to 11.0.0-150700.4.19.1
libvirt-daemon-plugin-lockd-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-interface-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-config-network - update to 11.0.0-150700.4.19.1
libvirt-daemon-proxy-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-network - update to 11.0.0-150700.4.19.1
libvirt-daemon-hooks - update to 11.0.0-150700.4.19.1
libvirt-daemon-log - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage - update to 11.0.0-150700.4.19.1
libvirt-daemon-common-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-qemu-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-client-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-plugin-sanlock - update to 11.0.0-150700.4.19.1
libvirt-daemon - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-rbd - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-rbd-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-doc - update to 11.0.0-150700.4.19.1
libvirt-daemon-xen - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-libxl - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-libxl-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-mpath-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-libs-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-libs - update to 11.0.0-150700.4.19.1
libvirt-debugsource - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-core - update to 11.0.0-150700.4.19.1
libvirt-daemon-config-nwfilter - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-nwfilter-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-proxy - update to 11.0.0-150700.4.19.1
libvirt-daemon-lock-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-mpath - update to 11.0.0-150700.4.19.1
libvirt-nss - update to 11.0.0-150700.4.19.1
libvirt-client - update to 11.0.0-150700.4.19.1
libvirt - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-secret-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-core-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-iscsi-direct - update to 11.0.0-150700.4.19.1
libvirt-devel - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-scsi - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-nwfilter - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-logical - update to 11.0.0-150700.4.19.1
libvirt-daemon-log-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-plugin-lockd - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-iscsi-direct-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-storage-disk-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-qemu - update to 11.0.0-150700.4.19.1
libvirt-nss-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-secret - update to 11.0.0-150700.4.19.1
libvirt-daemon-driver-nodedev - update to 11.0.0-150700.4.19.1
libvirt-daemon-debuginfo - update to 11.0.0-150700.4.19.1
libvirt-daemon-lock - update to 11.0.0-150700.4.19.1
Oracle Solaris - addressed in versions 11.3 ESU 36.35, 11.4 SRU 89

External References

Related Security Bulletins