CVE-2026-25833
HIGH
MEDIUM
Priority: 0.02
BB Relevance:
75/100
Published: 2026-04-01
Modified: 2026-11-11
First seen: 2026-11-11
Status: active
Attack Surface
Network
Low Complexity
No Auth
No Interaction
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
None
S:
Unchanged
C:
None
I:
None
A:
High
Description
Mbed TLS 3.5.0 to 3.6.5 fixed in 3.6.6 and 4.1.0 has a buffer overflow in the x509_inet_pton_ipv6() function
Weakness Classification (1)
Affected Software (2)
| Vendor | Product | Version |
|---|---|---|
| trustedfirmware | mbed_tls | 3.5.0 – 3.6.6 |
| trustedfirmware | mbed_tls | 4.0.0 |
References & Advisories (2)
Vendor Advisory
Vendor Advisory