VULNERABILITY INTELLIGENCE

CVE-2019-19480

CVSS score4.6 MEDIUM

EPSS probability0.57%

CISA KEVNot currently listed

Published2019-12-01

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/pkcs15-prkey.c has an incorrect free operation in sc_pkcs15_decode_prkdf_entry.

Weakness classification

CWE-672: Operation on a Resource after Expiration or Release

Primary references

cve@mitre.org — Mailing List
cve@mitre.org — Exploit, Patch, Third Party Advisory
cve@mitre.org — Patch, Third Party Advisory
cve@mitre.org
af854a3a-2127-422b-91ae-364da2661108 — Mailing List
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108