CVE-2020-4579 describes a denial-of-service vulnerability affecting IBM DataPower Gateway versions 2018.4.1.0 through 2018.4.1.12. A remote attacker can exploit this by sending a specially crafted HTTP/2 request containing invalid characters. Rated 7.5 HIGH on CVSS, this vulnerability requires no user interaction or privileges, making it easily exploitable with a high impact on availability. Currently, there is no public exploit code available, nor is there evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2018.4.1.0, <= 2018.4.1.12CPE matchmatch criteria | cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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Remediation records are not available for this CVE.