CVE-2020-23921
- Source
- https://cve.org/CVERecord?id=CVE-2020-23921
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-23921.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-23921
- Published
- 2021-04-21T18:15:08Z
- Modified
- 2026-07-09T00:13:41Z
- Severity
-
- 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in fast_ber through v0.4. yy::yylex() in asn_compiler.hpp has a heap-based buffer over-read.
- References
Affected packages
Git / github.com/samuel-tyler/fast_ber
Affected ranges
- Type
- GIT
- Repo
- https://github.com/samuel-tyler/fast_ber
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast Affected
- Database specific
-
Show details
{ "cpe": "cpe:2.3:a:fast_ber_project:fast_ber:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "0" }, { "last_affected": "0.4" } ], "source": "CPE_RANGE" }