Description
In Wireshark 2.6.0 to 2.6.3, the CoAP dissector could crash. This was addressed in epan/dissectors/packet-coap.c by ensuring that the piv length is correctly computed.
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.htmlThird Party Advisory
- http://www.securityfocus.com/bid/105583Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1041909Third Party Advisory, VDB Entry
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15172Issue Tracking, Patch, Vendor Advisory
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=b2bbd9fdf209911d94b23cc33f4daccbceb7fa8a
- https://www.debian.org/security/2018/dsa-4359Third Party Advisory
- https://www.wireshark.org/security/wnpa-sec-2018-49.htmlVendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.htmlThird Party Advisory
- http://www.securityfocus.com/bid/105583Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1041909Third Party Advisory, VDB Entry
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15172Issue Tracking, Patch, Vendor Advisory
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=b2bbd9fdf209911d94b23cc33f4daccbceb7fa8a
- https://www.debian.org/security/2018/dsa-4359Third Party Advisory
- https://www.wireshark.org/security/wnpa-sec-2018-49.htmlVendor Advisory
Timeline
- Published
- Oct 12, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified