CVE-2025-48965

Description

A flaw was found in mbedtls. The mbedtls_asn1_store_named_data function experiences a NULL pointer dereference when val.p is NULL while val.len is greater than zero, leading to a potential crash. This flaw allows a network-based attacker to trigger this condition, resulting in a denial of service.

Statement

Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Mitigation

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

Understanding the Weakness (CWE)

Integrity

Technical Impact: Alter Execution Logic

Frequently Asked Questions

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