CVE-2019-10902

high

Description

In Wireshark 3.0.0, the TSDNS dissector could crash. This was addressed in epan/dissectors/packet-tsdns.c by splitting strings safely.

References

https://www.wireshark.org/security/wnpa-sec-2019-16.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PU3QA2DUO3XS24QE24CQRP4A4XQQY76R/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4LYIOOQIMFQ3PA7AFBK4DNXHISTEYUC5/

https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=95571f17d5e2de39735e62e5251583f930c06d51

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15619

http://www.securityfocus.com/bid/107836

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html

Details

Source: Mitre, NVD

Published: 2019-04-09

Updated: 2023-11-07

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High