CVE-2026-78628

Katalog CVE

CVSS 6.0 · Medium

Kerentanan Improper Input Validation. Skor CVSS 3.1 6.0 (Medium) menurut okta.com.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

13 Oktober 2026

Terakhir diubah

13 Oktober 2026

Status NVD

Received

CVSS 3.1

6.0 (Medium), sumber okta.com
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-20: Improper Input Validation
CWE-125: Out-of-bounds Read
CWE-787: Out-of-bounds Write

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://trust.okta.com/security-advisories/improper-input-validation-in-the-okta-credential-provider-for-windo...