If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3.
References
Configurations
History
30 Jul 2026, 12:18
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25 Jul 2026, 10:10
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21 Jul 2026, 12:17
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17 Jul 2026, 13:18
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15 Jul 2026, 12:17
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09 Jul 2026, 13:16
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02 Jul 2026, 12:17
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01 Jul 2026, 13:17
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30 Jun 2026, 03:18
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| CWE | CWE-764 | |
| References |
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17 Jun 2026, 10:35
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| References | () https://groups.google.com/g/golang-announce/c/0uYbvbPZRWU - Mailing List, Release Notes |
16 Apr 2026, 19:12
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| References | () https://go.dev/cl/763767 - Patch | |
| References | () https://go.dev/issue/78334 - Issue Tracking | |
| References | () https://groups.google.com/g/golang-announce/c/0uYbvbPZRWU - Release Notes, Mailing List | |
| References | () https://pkg.go.dev/vuln/GO-2026-4870 - Vendor Advisory | |
| CPE | cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* | |
| First Time |
Golang go
Golang |
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| CWE | CWE-770 |
13 Apr 2026, 19:16
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| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
08 Apr 2026, 02:16
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| New CVE |
Information
Published : 2026-04-08 02:16
Updated : 2026-07-30 12:18
NVD link : CVE-2026-32283
Mitre link : CVE-2026-32283
CVE.ORG link : CVE-2026-32283
JSON object : View
Products Affected
golang
- go
