CVE-2021-29725
mediumpriority · track · 31EPSS 0.029 · 87 %ileEUUSEPSS · scored 2026-10-27
IBM Secure External Authentication Server 2.4.3.2, 6.0.1, 6.0.2 and IBM Secure Proxy 3.4.3.2, 6.0.1, 6.0.2 could allow a remote user to consume resources causing a denial of service due to a resource leak.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7.5
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (12)
Products and version ranges known to be affected.
- ibm secure external authentication server= 2.4.3.2nvdUScpe:2.3:a:ibm:secure_external_authentication_server:*:*:*:*:*:*:*:*
- ibm secure external authentication server= 6.0.1nvdUScpe:2.3:a:ibm:secure_external_authentication_server:*:*:*:*:*:*:*:*
- ibm secure external authentication server= 6.0.2nvdUScpe:2.3:a:ibm:secure_external_authentication_server:*:*:*:*:*:*:*:*
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (10)
External citations — patches, advisories, analysis.
- https://exchange.xforce.ibmcloud.com/vulnerabilities/201102cnnvd
- https://www.ibm.com/blogs/psirt/security-bulletin-multiple-vulnerabilities-were-detected-in-ibm-secure-external-authentication-server-2/cnnvd
- https://www.ibm.com/support/pages/node/6471577cnnvd
- https://www.ibm.com/support/pages/node/6471615cnnvd
- https://exchange.xforce.ibmcloud.com/vulnerabilities/201102enisa_euvd
- https://www.ibm.com/support/pages/node/6471577enisa_euvd
- https://www.ibm.com/support/pages/node/6471615enisa_euvd
- https://exchange.xforce.ibmcloud.com/vulnerabilities/201102VDB EntryVendor Advisorynvd
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