PT-2021-13939 · Ibm · Ibm Security Verify Information Queue

Chris Shepherd + 7 · Published 2021-02-11 · Updated 2021-02-12 · CVE-2021-20404

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: IBM Security Verify Information Queue versions 1.0.6 through 1.0.7

Description: The issue allows a user on the network to cause a denial of service due to an invalid cookie value that could prevent future logins.

Recommendations: For versions 1.0.6 and 1.0.7, consider restricting access to the login functionality until a patch is available to prevent exploitation of the invalid cookie value issue. As a temporary workaround, consider implementing additional validation on the cookie value to prevent denial of service attacks.

Fix

Related Identifiers

CVE-2021-20404

Affected Products

Ibm Security Verify Information Queue

References · 6

• https://osv.dev/vulnerability/CVE-2021-20404 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-20404 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/196078 · Vendor Advisory
• https://ibm.com/support/pages/node/6414363 · Vendor Advisory
• https://t.me/cibsecurity/23460 · Telegram Post
• https://t.me/cvenotify/9802 · Telegram Post