GHSA-9ph3-v2vh-3qx7

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Source
https://github.com/advisories/GHSA-9ph3-v2vh-3qx7
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/04/GHSA-9ph3-v2vh-3qx7/GHSA-9ph3-v2vh-3qx7.json
JSON Data
https://api.test.osv.dev/v1/vulns/GHSA-9ph3-v2vh-3qx7
Aliases
  • CVE-2024-1300
Published
2024-04-02T09:30:42Z
Modified
2024-07-25T21:46:03.915186Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L CVSS Calculator
Summary
Eclipse Vert.x vulnerable to a memory leak in TCP servers
Details

A vulnerability in the Eclipse Vert.x toolkit causes a memory leak in TCP servers configured with TLS and SNI support. When processing an unknown SNI server name assigned the default certificate instead of a mapped certificate, the SSL context is erroneously cached in the server name map, leading to memory exhaustion. This flaw allows attackers to send TLS client hello messages with fake server names, triggering a JVM out-of-memory error.

Database specific
{
    "nvd_published_at": "2024-04-02T08:15:53Z",
    "cwe_ids": [
        "CWE-400"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2024-04-02T16:15:47Z"
}
References

Affected packages

Maven / io.vertx:vertx-core

Package

Name
io.vertx:vertx-core
View open source insights on deps.dev
Purl
pkg:maven/io.vertx/vertx-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.3.4
Fixed
4.4.8

Affected versions

4.*

4.3.4
4.3.5
4.3.6
4.3.7
4.3.8
4.4.0
4.4.1
4.4.2
4.4.3
4.4.4
4.4.5
4.4.6
4.4.7

Maven / io.vertx:vertx-core

Package

Name
io.vertx:vertx-core
View open source insights on deps.dev
Purl
pkg:maven/io.vertx/vertx-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.5.0
Fixed
4.5.3

Affected versions

4.*

4.5.0
4.5.1
4.5.2