CVE-2020-17445
- Source
- https://cve.org/CVERecord?id=CVE-2020-17445
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-17445.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-17445
- Published
- 2020-12-11T23:15:13.510Z
- Modified
- 2026-07-09T00:21:21.568306Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in picoTCP 1.7.0. The code for processing the IPv6 destination options does not check for a valid length of the destination options header. This results in an Out-of-Bounds Read, and, depending on the memory protection mechanism, this may result in Denial-of-Service in picoipv6processdestopt() in picoipv6.c.
- References
Affected packages
Git / github.com/tass-belgium/picotcp
Affected ranges
- Type
- GIT
- Repo
- https://github.com/tass-belgium/picotcp
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
- Database specific
{ "cpe": "cpe:2.3:a:altran:picotcp:*:*:*:*:*:*:*:*", "source": "CPE_RANGE", "extracted_events": [ { "introduced": "0" }, { "last_affected": "1.7.0" } ] }