CVE-2013-4627

Name: CVE-2013-4627
Creator: NVD / NIST
Published: 2013-08-02T12:10:40.493+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.93%

Last modified Jun 16, 2026

CVE-2013-4627 is a vulnerability of currently unknown severity. Unspecified vulnerability in bitcoind and Bitcoin-Qt 0.8.x allows remote attackers to cause a denial of service (memory consumption) via a large amount of tx message data.. EPSS estimates a 1.93% chance of exploitation in the next 30 days.

Description

Unspecified vulnerability in bitcoind and Bitcoin-Qt 0.8.x allows remote attackers to cause a denial of service (memory consumption) via a large amount of tx message data.

Metrics

EPSS Probability

1.93%

77.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Bitcoin	Bitcoin Core	0.8.0
Bitcoin	Bitcoin Core	0.8.1

References

Timeline

Published: Aug 2, 2013
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2013-4627?

Unspecified vulnerability in bitcoind and Bitcoin-Qt 0.8.x allows remote attackers to cause a denial of service (memory consumption) via a large amount of tx message data.

How severe is CVE-2013-4627?

Severity scoring for CVE-2013-4627 is pending analysis. The EPSS model estimates a 1.93% probability of exploitation in the next 30 days.

How do I fix CVE-2013-4627?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2013-4627?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST