Unspecified vulnerability on Oberthur ID-One COSMO 5.2, 5.2a, and 64 smart cards makes it easier for attackers to defeat cryptographic protection mechanisms by leveraging the generation of non-compliant public keys.
https://exchange.xforce.ibmcloud.com/vulnerabilities/80039
http://www.kb.cert.org/vuls/id/659615
Source: Mitre, NVD
Published: 2012-11-14
Updated: 2026-06-16
Base Score: 4
Vector: CVSS2#AV:L/AC:H/Au:N/C:N/I:C/A:N
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Severity: High
EPSS: 0.00064