CVE-2020-9428

Published: 27/02/2020 Updated: 07/11/2023

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

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 445

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

In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the EAP dissector could crash. This was addressed in epan/dissectors/packet-eap.c by using more careful sscanf parsing.

Vulnerable Product	Search on Vulmon	Subscribe to Product
wireshark wireshark
debian debian linux 9.0
fedoraproject fedora 30
fedoraproject fedora 31
fedoraproject fedora 32
opensuse leap 15.1

CWE-125 https://www.wireshark.org/security/wnpa-sec-2020-05.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16397 http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html https://security.gentoo.org/glsa/202007-13 https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=9fe2de783dbcbe74144678d60a4e3923367044b2 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DZBICEY2HGSNQ3RPBLMDDYVAHGOGS4E2/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDVMBCADP73TBISYCS6ARKOSNNJOGXXZ/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XN2GMGLT5XND7U34WX3O23WKUZ7JHMVN/https://nvd.nist.gov

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CVE-2020-9428

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