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CVE-2020-17498

CVE-2020-17498

EPSS 2.9%
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.
Affected products
n/a · n/a

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References
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00035.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-11/msg00038.htmlhttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16672https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=76afda963de4f0b9be24f2d8e873990a5cbf221bhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AII7UYDPNKYE75AZL45M6HAV2COP7F6S/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G7LO7DAPN33FL4JQ7DDPB76SIEFGMZSQ/https://security.gentoo.org/glsa/202008-14https://www.oracle.com/security-alerts/cpujan2021.htmlhttps://www.wireshark.org/security/wnpa-sec-2020-10.html