Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-89376.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-89376
Upstream
Published
2026-06-01T17:16:44Z
Modified
2026-08-31T05:26:27Z
Summary
CVE-2026-10275 affecting package opensc for versions less than 0.27.1-2
Details

A flaw has been found in OpenSC up to 0.26.1. This affects the function testkpgencertwrite of the file src/tools/pkcs11-tool.c of the component pkcs11-tool Key Generation Module. This manipulation causes buffer overflow. The attack is possible to be carried out remotely. The complexity of an attack is rather high. It is indicated that the exploitability is difficult. The exploit has been published and may be used. Patch name: 814f745b3b6d100295f65f1935edd33d520d33ab. It is recommended to apply a patch to fix this issue.

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
0.27.1-2

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-89376.json"