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osvGoogleOSV:USN-5281-1
HistoryJun 08, 2022 - 7:16 a.m.

opensc vulnerabilities

2022-06-0807:16:30
Google
osv.dev
15
opensc
smart card
drivers
vulnerabilities
ubuntu 16.04 esm
ubuntu 18.04 esm
buffer overflow

AI Score

7.6

Confidence

High

EPSS

0.003

Percentile

69.5%

It was discovered that some OpenSC smart card drivers mishandled memory
when performing certain decoding operations. An attacker could possibly
use this issue to cause a denial of service or other unspecified impact.
This issue only affected Ubuntu 16.04 ESM and Ubuntu 18.04 ESM.
(CVE-2019-15945, CVE-2019-15946)

It was discovered that some OpenSC smart card drivers had buffer overflow
vulnerabilities. An attacker could possibly use this issue to cause a
denial of service or other unspecified impact.
(CVE-2020-26570, CVE-2020-26571, CVE-2020-26572)