CVE-2019-19553

Description

In Wireshark 3.0.0 to 3.0.6 and 2.6.0 to 2.6.12, the CMS dissector could crash. This was addressed in epan/dissectors/asn1/cms/packet-cms-template.c by ensuring that an object identifier is set to NULL after a ContentInfo dissection.

References

https://www.wireshark.org/security/wnpa-sec-2019-22.html

https://www.oracle.com/security-alerts/cpuapr2020.html

https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html

https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=34d2e0d5318d0a7e9889498c721639e5cbf4ce45

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15961

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

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3