CVEvulnerability

CVE-2025-7383

5.9 MEDIUM Published 2025-08-29 Modified 2026-10-18 Official page ↗
Status
Deferred
Published
2025-08-29
Last modified
2026-10-18
Assigner
[email protected]
CVSS 4.0 ([email protected])
5.9 MEDIUM — CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weaknesses
CWE-208, CWE-327

Description

Padding oracle attack vulnerability in Oberon microsystem AG’s Oberon PSA Crypto library in all versions since 1.0.0 and prior to 1.5.1 allows an attacker to recover plaintexts via timing measurements of AES-CBC PKCS#7 decrypt operations.

Related

Weakness · CWE (2)

  • CWE-208 Observable Timing Discrepancy weakness
  • CWE-327 Use of a Broken or Risky Cryptographic Algorithm weakness

References