CVE-2020-13164

In Wireshark 3.2.0 to 3.2.3, 3.0.0 to 3.0.10, and 2.6.0 to 2.6.16, the NFS dissector could crash. This was addressed in epan/dissectors/packet-nfs.c by preventing excessive recursion, such as for a cycle in the directory graph on a filesystem.

Link	Resource
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16476	Issue Tracking Patch
https://www.wireshark.org/security/wnpa-sec-2020-08.html	Vendor Advisory
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=e6e98eab8e5e0bbc982cfdc808f2469d7cab6c5a	Patch Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5UOISPQTRCZGQLKBVXEDL72AEXEHS425/	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DNV3EYL4JBWCR22TJO3PH7ADUVS5RWSU/	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202007-13	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00026.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00038.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html	Mailing List Third Party Advisory

Configuration 1

cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*

---

Published : 2020-05-19 10:15

Updated : 2021-07-21 11:39

---

NVD link : CVE-2020-13164

Mitre link : CVE-2020-13164

No products.

CWE-674

Uncontrolled Recursion