CVE-2020-8036
HighPublished
str2tokbuf used incorrectly by print-someip.c
- Published
- Nov 4, 2020
- Updated
- Sep 16, 2024
- Assigning CNA
- Tcpdump
- Evidence observed
- Aug 17, 2026
Primary CVSS
7.5/ 10High
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H1.5%
Low · next 30 days
- Percentile
- 72.3%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
The tok2strbuf() function in tcpdump 4.10.0-PRE-GIT was used by the SOME/IP dissector in an unsafe way.
Sources
1Aritifacts of docker env of CVE-2020-8036
Responsible use
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