PT-2022-9045 · Ibm · Ibm Datapower Gateway

Published 2022-05-17 · Updated 2022-05-26 · CVE-2020-4994

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions IBM DataPower Gateway versions 10.0.1.0 through 10.0.1.4 IBM DataPower Gateway versions 2018.4.1.0 through 2018.4.1.17

Description The issue allows a remote user to cause a temporary denial of service by sending invalid HTTP requests.

Recommendations For versions 10.0.1.0 through 10.0.1.4, update to a version outside of this range to resolve the issue. For versions 2018.4.1.0 through 2018.4.1.17, update to a version outside of this range to resolve the issue. As a temporary workaround, consider restricting access to the HTTP endpoint to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2020-4994

Affected Products

Ibm Datapower Gateway

References · 6

• https://ibm.com/support/pages/node/6586526 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-4994 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-4994 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/192906 · Vendor Advisory
• https://t.me/cibsecurity/42829 · Telegram Post
• https://t.me/cvenotify/30331 · Telegram Post