Improper Certificate Validation Affecting aws-nitro-enclaves-cli package, versions <1.5.2~git0.1c496ed-150600.10.18.1


Severity

Recommended
high

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.2% (11th percentile)

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  • Snyk IDSNYK-SLES156-AWSNITROENCLAVESCLI-22192426
  • published4 Nov 2026
  • disclosed3 Nov 2026

Introduced: 3 Nov 2026

NewCVE-2026-93600  (opens in a new tab)
CWE-295  (opens in a new tab)

How to fix?

Upgrade SLES:15.6 aws-nitro-enclaves-cli to version 1.5.2~git0.1c496ed-150600.10.18.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream aws-nitro-enclaves-cli package and not the aws-nitro-enclaves-cli package as distributed by SLES. See How to fix? for SLES:15.6 relevant fixed versions and status.

rustls-webpki (rustls/webpki) versions 0.101.0 through 0.103.11 and 0.104.0-alpha releases before 0.104.0-alpha.6 ignore X.509 name constraints that apply to URI names, causing such constraints to be accepted rather than enforced. Because name constraints are restrictions on otherwise properly issued certificates, the flaw is only reachable after successful signature verification and requires a misissued certificate to exploit; the library also provides no API for asserting URI names, and URI name constraints are otherwise unimplemented. Versions 0.103.12 and 0.104.0-alpha.6 reject URI name constraints unconditionally.

CVSS Base Scores

version 3.1