CVE-2020-17498

MEDIUM

6.5

Description

In Wireshark 3.2.0 to 3.2.5, the Kafka protocol dissector could crash. This was addressed in epan/dissectors/packet-kafka.c by avoiding a double free during LZ4 decompression.

CVE Details

CVSS v3.1 Score6.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published8/13/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

fedoraproject:fedoraopensuse:leaporacle:zfs_storage_appliance_kitwireshark:wireshark

Weaknesses (CWE)

CWE-415

References

http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00035.html(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00038.html(cve@mitre.org)

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16672(cve@mitre.org)

https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=76afda963de4f0b9be24f2d8e873990a5cbf221b(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AII7UYDPNKYE75AZL45M6HAV2COP7F6S/(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G7LO7DAPN33FL4JQ7DDPB76SIEFGMZSQ/(cve@mitre.org)

https://security.gentoo.org/glsa/202008-14(cve@mitre.org)

https://www.oracle.com/security-alerts/cpujan2021.html(cve@mitre.org)

https://www.wireshark.org/security/wnpa-sec-2020-10.html(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00035.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00038.html(af854a3a-2127-422b-91ae-364da2661108)

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16672(af854a3a-2127-422b-91ae-364da2661108)

https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=76afda963de4f0b9be24f2d8e873990a5cbf221b(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AII7UYDPNKYE75AZL45M6HAV2COP7F6S/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G7LO7DAPN33FL4JQ7DDPB76SIEFGMZSQ/(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202008-14(af854a3a-2127-422b-91ae-364da2661108)

https://www.oracle.com/security-alerts/cpujan2021.html(af854a3a-2127-422b-91ae-364da2661108)

https://www.wireshark.org/security/wnpa-sec-2020-10.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.