Published: 11/12/2020 Updated: 07/11/2023

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

CVSS v3 Base Score: 5.3 | Impact Score: 1.4 | Exploitability Score: 3.9

VMScore: 445

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Memory leak in Kafka protocol dissector in Wireshark 3.4.0 and 3.2.0 to 3.2.8 allows denial of service via packet injection or crafted capture file.

Vulnerable Product	Search on Vulmon	Subscribe to Product
wireshark wireshark
wireshark wireshark 3.4.0
fedoraproject fedora 32
fedoraproject fedora 33
debian debian linux 9.0
oracle zfs storage appliance kit 8.8

A memory leak in the Kafka protocol dissector in Wireshark 340 and 320 to 328 allows denial of service via packet injection or a crafted capture file ...

CWE-401 https://gitlab.com/wireshark/wireshark/-/issues/16739 https://www.wireshark.org/security/wnpa-sec-2020-16.html https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26418.json https://security.gentoo.org/glsa/202101-12 https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html https://www.oracle.com/security-alerts/cpuApr2021.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YHWDZPWQJMLK64VFDWJC5SEGPNH6Y72Z/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M75HYXU36SP6GHIDPHNZGJKEO6TX4C4Y/https://nvd.nist.gov https://security.archlinux.org/CVE-2020-26418

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CVE-2020-26418

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