CVE-2025-48965 | THREATINT

Description

Mbed TLS before 3.6.4 has a NULL pointer dereference because mbedtls_asn1_store_named_data can trigger conflicting data with val.p of NULL but val.len greater than zero.

PUBLISHED Reserved 2025-05-29 | Published 2025-07-20 | Updated 2025-11-03 | Assigner mitre

MEDIUM: 4.0CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L

Problem types

CWE-696 Incorrect Behavior Order

Product status

Default status

unaffected

Any version before 3.6.4

affected

References

lists.debian.org/debian-lts-announce/2025/08/msg00013.html

mbed-tls.readthedocs.io/...tech-updates/security-advisories/

github.com/...isories/mbedtls-security-advisory-2025-06-6.md

cve.org (CVE-2025-48965)

nvd.nist.gov (CVE-2025-48965)

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