GHSA-JRG3-GFJW-HM96

Vulnerability from github – Published: 2026-04-08 03:32 – Updated: 2026-07-15 12:31
VLAI
Details

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.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-32283"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-764",
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-08T02:16:03Z",
    "severity": "HIGH"
  },
  "details": "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.",
  "id": "GHSA-jrg3-gfjw-hm96",
  "modified": "2026-07-15T12:31:46Z",
  "published": "2026-04-08T03:32:14Z",
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  "schema_version": "1.4.0",
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      "type": "CVSS_V3"
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}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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