CVEvulnerability

CVE-2025-55398

9.8 CRITICAL Published 2025-08-22 Modified 2026-06-17 Official page ↗
Status
Deferred
Published
2025-08-22
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-1284

Description

An issue was discovered in mouse07410 asn1c thru 0.9.29 (2025-03-20) - a fork of vlm asn1c. In UPER (Unaligned Packed Encoding Rules), asn1c-generated decoders fail to enforce INTEGER constraints when the bound is positive and exceeds 32 bits in length, potentially allowing incorrect or malicious input to be processed.

Related

Weakness · CWE (1)

  • CWE-1284 Improper Validation of Specified Quantity in Input weakness

References