Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-35076.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-35076
Upstream
Published
2023-11-06T17:15:12Z
Modified
2026-04-21T04:27:47.526328Z
Severity
  • 3.8 (Low) CVSS_V3 - CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L CVSS Calculator
Summary
CVE-2023-4535 affecting package opensc for versions less than 0.25.1-3
Details

An out-of-bounds read vulnerability was found in OpenSC packages within the MyEID driver when handling symmetric key encryption. Exploiting this flaw requires an attacker to have physical access to the computer and a specially crafted USB device or smart card. This flaw allows the attacker to manipulate APDU responses and potentially gain unauthorized access to sensitive data, compromising the system's security.

References

Affected packages

Azure Linux:3 / opensc

Package

Name
opensc
Purl
pkg:rpm/azure-linux/opensc

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.25.1-3

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-35076.json"