CVE-2014-2745

7.8 HIGH 3% exploit odds No fix listed

What it is

Prosody before 0.9.4 does not properly restrict the processing of compressed XML elements, which allows remote attackers to cause a denial of service (resource consumption) via a crafted XMPP stream, aka an "xmppbomb" attack, related to core/portmanager.lua and util/xmppstream.lua.

At a glance

Exploitability: Can be exploited over the network without logging in. High risk of service disruption.
Exploit odds: 3.1% chance of exploitation in the next 30 days (EPSS).
Fix: No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

2014-04-11 01:55 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 00:07 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 3.1% in the next 30 days (EPSS).
Severity: 7.8 HIGH (CVSS).
Fix: none linked yet, which raises it.

Details

Published: 2014-04-11 01:55 UTC
Last modified: 2026-06-17 00:07 UTC
Exploit probability: 3.1% · EPSS, next 30 days
Weakness: CWE-264
Record status: Modified

Affected

Prosody ≤ 0.9.3
Prosody 0.1.0
Prosody 0.2.0
Prosody 0.3.0
Prosody 0.4.0
Prosody 0.4.1
Prosody 0.4.2
Prosody 0.5.0

Attack profile CVSS 2.0 · 7.8

Attack vector: Network
Complexity: Low
Authentication: None
Confidentiality: None
Integrity: None
Availability: Complete

Raw vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Is it in your code?

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References

NVD record · CVE.org record