Loop with Unreachable Exit Condition ('Infinite Loop') Affecting aws-iam-authenticator package, versions <0.7.18-150000.1.17.1


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.84% (58th percentile)

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  • Snyk IDSNYK-SLES154-AWSIAMAUTHENTICATOR-17615071
  • published27 Jun 2026
  • disclosed26 Jun 2026

Introduced: 26 Jun 2026

CVE-2026-33814  (opens in a new tab)
CWE-835  (opens in a new tab)

How to fix?

Upgrade SLES:15.4 aws-iam-authenticator to version 0.7.18-150000.1.17.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream aws-iam-authenticator package and not the aws-iam-authenticator package as distributed by SLES. See How to fix? for SLES:15.4 relevant fixed versions and status.

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGS_MAX_FRAME_SIZE with a value of 0.

References

CVSS Base Scores

version 3.1