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VULNERABILITIES

CVE-2020-25863 Details

Description

In Wireshark 3.2.0 to 3.2.6, 3.0.0 to 3.0.13, and 2.6.0 to 2.6.20, the MIME Multipart dissector could crash. This was addressed in epan/dissectors/packet-multipart.c by correcting the deallocation of invalid MIME parts.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00035.html CVEMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00038.html CVEMailing ListThird Party Advisory
https://gitlab.com/wireshark/wireshark/-/commit/5803c7b87b3414cdb8bf502af50bb406ca774482 CVEPatchThird Party Advisory
https://gitlab.com/wireshark/wireshark/-/issues/16741 CVEExploitIssue TrackingPatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html CVEMailing ListThird Party Advisory

see all 20 references

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions

Change History

12 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-25863
NVD Published Date:
Oct 6, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-25863 Details - Not Deferred