CVE-2026-73064 (GCVE-0-2026-73064)
Vulnerability from cvelistv5
Published
2026-09-24 14:58
Modified
2026-09-24 18:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-394 - Unexpected Status Code or Return Value
Summary
In Mbed TLS 3.2.0 though 3.6.6 and 4.0.0 through 4.1.0, an attacker who can cause an entropy source to fail can remove or inject bytes into the start of the TLS stream. This only affects TLS 1.3 servers.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| trustedfirmware | Mbed TLS |
Version: 3.2.0 ≤ Version: 4.0.0 ≤ |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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