What is CVE-2020-4581?

CVE-2020-4581 is a high-severity vulnerability in Ibm Datapower Gateway. CVSS score: 7.5/10. Published 2020-09-21.

How severe is CVE-2020-4581?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Ibm Datapower Gateway

CVE-2020-4581

IBM DataPower Gateway 2018.4.1.0 through 2018.4.1.12 could allow a remote attacker to cause a denial of service by sending a chunked transfer-encoding HTTP/2 request. IBM X-Force ID: 184441.

EPSS: 0.007 (73.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/S:U/UI:N/AC:L/C:N/I:N/PR:N/A:H/AV:N/RC:C/RL:O/E:U.

Affected products

Ibm Datapower Gateway — versions 2018.4.1.0, 2018.4.1.12

References

www.ibm.com/support/pages/node/6334707 (x_refsource_CONFIRM)
ibm-datapower-cve20204581-dos (184441) (vdb-entry, x_refsource_XF)

Frequently asked questions

What is CVE-2020-4581?: CVE-2020-4581 is a high-severity vulnerability in Ibm Datapower Gateway. CVSS score: 7.5/10. Published 2020-09-21.
How severe is CVE-2020-4581?: High severity. CVSS v3 base score is 7.5 out of 10.