CVE-2026-78628
CVE-2026-78628 · Improper Input Validation in the Okta Credential Provider for Windows
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The Okta Credential Provider for Windows does not validate a serialized credential buffer before interpreting it as a Kerberos logon structure. The buffer size and packed string offsets are not checked. Processing a malformed buffer can cause the credential provider process to terminate unexpectedly or lead to out-of-bounds memory reads and writes, which may result in the disclosure of adjacent process memory into local system logs.
CVSS 6.0 · Media · EPSS 0,1% · Corrección disponible
- Publicación
- Actualización
Productos y versiones afectados
okta credential provider for windows
- Versiones
- ≥ 0, < 1.4.6.0: Afectada (semver)
Actualiza a 1.4.6.0