CVE-2018-12541

State: Published
Severity: Not scored
Published: Oct 10, 2018
Updated: Aug 5, 2024
Reserved: Jun 18, 2018

Description

In version from 3.0.0 to 3.5.3 of Eclipse Vert.x, the WebSocket HTTP upgrade implementation buffers the full http request before doing the handshake, holding the entire request body in memory. There should be a reasonnable limit (8192 bytes) above which the WebSocket gets an HTTP response with the 413 status code and the connection gets closed.

Scores

The record has no CVSS score.

Weaknesses

CWE-789 Uncontrolled Memory Allocation

Affected Products

Product	Versions
Eclipse Vert.xThe Eclipse Foundation	3.0 to before unspecifiedAffected 3.5.3 and earlierAffected

References

https://bugs.eclipse.org/bugs/show_bug.cgi?id=539170
https://github.com/eclipse-vertx/vert.x/issues/2648
RHSA-2018:2946vendor-advisory
[pulsar-commits] 20201215 [GitHub] [pulsar] yanshuchong opened a new issue #8967: CVSS issue listmailing-list
[pulsar-commits] 20210419 [GitHub] [pulsar] lhotari commented on pull request #10261: [Security] Upgrade vertx to 3.9.7, addresses CVE-2018-12541mailing-list
[bookkeeper-issues] 20210419 [GitHub] [bookkeeper] lhotari opened a new pull request #2693: [Security] Upgrade vertx to 3.9.7, addresses CVE-2018-12541mailing-list
[pulsar-commits] 20210419 [GitHub] [pulsar] lhotari opened a new pull request #10261: [Security] Upgrade vertx to 3.9.7, addresses CVE-2018-12541mailing-list
[pulsar-commits] 20210419 [pulsar] branch master updated: [Security] Upgrade vertx to 3.9.7, addresses CVE-2018-12541 (#10261)mailing-list
[pulsar-commits] 20210419 [GitHub] [pulsar] lhotari edited a comment on pull request #10261: [Security] Upgrade vertx to 3.9.7, addresses CVE-2018-12541mailing-list
[pulsar-commits] 20210419 [GitHub] [pulsar] eolivelli merged pull request #10261: [Security] Upgrade vertx to 3.9.7, addresses CVE-2018-12541mailing-list
[bookkeeper-issues] 20210421 [GitHub] [bookkeeper] lhotari commented on pull request #2693: [Security] Upgrade vertx to 3.9.7, addresses CVE-2018-12541mailing-list
[bookkeeper-issues] 20210507 [GitHub] [bookkeeper] dlg99 commented on pull request #2693: [Security] Upgrade vertx to 3.9.7, addresses CVE-2018-12541mailing-list
[pulsar-commits] 20210513 [pulsar] 30/46: [Security] Upgrade vertx to 3.9.7, addresses CVE-2018-12541 (#10261)mailing-list
[bookkeeper-issues] 20210618 [GitHub] [bookkeeper] lhotari commented on pull request #2693: [Security] Upgrade vertx to 3.9.8, addresses CVE-2018-12541mailing-list
[bookkeeper-issues] 20210623 [GitHub] [bookkeeper] sijie merged pull request #2693: [Security] Upgrade vertx to 3.9.8, addresses CVE-2018-12541mailing-list
[bookkeeper-commits] 20210817 [bookkeeper] 01/03: [Security] Upgrade vertx to 3.9.8, addresses CVE-2018-12541 (#2693)mailing-list

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