7.5
High
CVE-2021-39923 Large loop in the PNRP dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet…
Description
Large loop in the PNRP dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file
Affected products and versions
References
- gitlab.com gitlab.com
- www.wireshark.org www.wireshark.org
- gitlab.com gitlab.com
- DSA-5019 www.debian.org
- [debian-lts-announce] 20211226 [SECURITY] [DLA 2849-1] wireshark security update lists.debian.org
Timeline
- Published
- Last modified
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