CVE-2023-39322

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Source
https://cve.org/CVERecord?id=CVE-2023-39322
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-39322.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-39322
Aliases
Downstream
Related
Published
2023-09-08T16:13:32.795Z
Modified
2026-05-13T03:52:12.255880961Z
Summary
Memory exhaustion in QUIC connection handling in crypto/tls
Details

QUIC connections do not set an upper bound on the amount of data buffered when reading post-handshake messages, allowing a malicious QUIC connection to cause unbounded memory growth. With fix, connections now consistently reject messages larger than 65KiB in size.

Database specific 
{
    "cna_assigner": "Go",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/39xxx/CVE-2023-39322.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "1.21.0-0"
                },
                {
                    "fixed": "1.21.1"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/golang/go

Affected ranges

Type
GIT
Repo
https://github.com/golang/go
Events
Introduced
c19c4c566c63818dfd059b352e52c4710eecf14d
Fixed
2c1e5b05fe39fc5e6c730dd60e82946b8e67c6ba
Database specific 
{
    "extracted_events": [
        {
            "introduced": "1.21.0"
        },
        {
            "fixed": "1.21.1"
        }
    ],
    "cpe": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
    "source": "CPE_FIELD"
}

Affected versions

go1.*
go1.21.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-39322.json"