CVE-2026-64773

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Source
https://cve.org/CVERecord?id=CVE-2026-64773
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-64773.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-64773
Aliases
  • GHSA-wg28-286f-56v6
Published
2026-08-20T22:17:48.603Z
Modified
2026-09-03T08:05:06.530102Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An attacker that can reach a container's published TCP port may be able to force the host's forwarding process to buffer an unbounded amount of that client's data in memory, for as long as the backend container connection takes to complete — with no cap on how much accumulates or how long the wait can be stretched. This vulnerability is addressed in container version 1.2.0.

References

Affected packages

Git / github.com/apple/container

Affected ranges

Type
GIT
Repo
https://github.com/apple/container
Events
Introduced
3fcf647c7baf7462cc0b3ccf34ae2bcc413064b3
Fixed
6e65319fe476ffe8db8ddaf828a537ed36fe2859
Database specific
Show details 
{
    "source": "CPE_RANGE",
    "cpe": "cpe:2.3:a:apple:container:*:*:*:*:*:swift:*:*",
    "extracted_events": [
        {
            "introduced": "0.3.0"
        },
        {
            "fixed": "1.2.0"
        }
    ]
}

Affected versions

0.*
0.10.0
0.11.0
0.12.0
0.12.1
0.12.2
0.12.3
0.3.0
0.4.0
0.4.1
0.5.0
0.6.0
0.7.0
0.7.1
0.8.0
0.9.0
1.*
1.0.0
1.1.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-64773.json"