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.

INFO

Published Date :

2025-08-22T00:00:00.000Z

Last Modified :

2025-08-26T14:07:57.473Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-55398 vulnerability.

Vendors Products
Asn1c Project
  • Asn1c
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-55398.

URL Resource
https://github.com/mouse07410/asn1c/issues/222 cve-icon cve-icon
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