CVE-2019-20792
- Source
- https://cve.org/CVERecord?id=CVE-2019-20792
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-20792.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2019-20792
- Downstream
- Related
- Published
- 2020-04-29T04:15:17.170Z
- Modified
- 2026-05-14T12:02:59.909832445Z
- Severity
-
- 6.8 (Medium) CVSS_V3 - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
OpenSC before 0.20.0 has a double free in coolkeyfreeprivatedata because coolkeyadd_object in libopensc/card-coolkey.c lacks a uniqueness check.
- References
Affected packages
Git / github.com/opensc/opensc
Affected ranges
- Type
- GIT
- Repo
- https://github.com/opensc/opensc
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Database specific
{ "source": "CPE_FIELD", "cpe": "cpe:2.3:a:opensc_project:opensc:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "0" }, { "fixed": "0.20.0" } ] }