Vulnerability Intelligence Report
Panic when processing post-handshake message on QUIC connections in crypto/tls
CVE-2023-39321
Processing an incomplete post-handshake message for a QUIC connection can cause a panic.
No Active Exploit Signals
CVSS Base Score
7.5
HIGH
EPSS Probability:1.14%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
—
SSVC Action
—
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| No affected products specified. | ||
Threat Intelligence Signals
EPSS Score
1.137%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Go Project · Vendor · USA |
| Reserved | 2023-07-27T17:05:55 |
| Published | 2023-09-08T16:13:30 |
| Last Updated | 2025-02-13T17:02:48 |
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