← Back

CVE-2026-43507

nvd nist
Published: May 1, 2026Modified: Jun 17, 2026

JSON object

Loading...
7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

An issue was discovered in Prosody before 0.12.6 and 1.0.0 through 13.0.0 before 13.0.5. A Denial of Service can occur via memory exhaustion caused by XML parsing resource amplification from unauthenticated connections.

Affected (2)

Products: Prosody: Prosody
Prosody
1 product
Prosody
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Prosody
Prosody
Before 0.12.6
Prosody
From 13.0.0 to 13.0.5

Related CWEs

CWE-770
Allocation of Resources Without Limits or Throttling
The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

References (3)

Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
MitigationPatchVendor Advisory
Source: cve@mitre.org
Mailing ListPatchThird Party Advisory

Timeline

No history available yet.