CVE-2020-4579

HIGH 7.5CVE-2020-4579 · Published 21/09/2020 · updated 17/06/2026

In short

CVE-2020-4579 is a HIGH (CVSS 7.5) vulnerability affecting datapower gateway (ibm).
Chance of exploitation in the next 30 days (EPSS): 2.2%, higher than 82.8% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
datapower gateway ibm	`≥ 2018.4.1.0, ≤ 2018.4.1.12`	No fix yet

Description

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 specially crafted HTTP/2 request with invalid characters. IBM X-Force ID: 184438.

References

exchange.xforce.ibmcloud.com/vulnerabilities/184438 · VDB Entry
ibm.com/support/pages/node/6334703 · Vendor Advisory

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Package

Affected versions

Patched versions

datapower gateway

ibm

≥ 2018.4.1.0, ≤ 2018.4.1.12

No fix yet

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