AZL-103503

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Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-103503.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-103503
Upstream
Published
2026-09-18T14:19:11Z
Modified
2026-09-26T05:34:12Z
Summary
CVE-2026-93602 affecting package rust 1.75.0-31
Details

rustls-webpki versions before 0.103.10 and 0.104.0-alpha.5 contain faulty CRL authority-matching logic that compares only the first distributionPoint against each CRL's IssuingDistributionPoint, ignoring additional distributionPoints. Attackers with a compromised trusted issuing authority can present revoked certificates that pass revocation checks under UnknownStatusPolicy::Allow, or cause incorrect errors under the default deny policy.

References

Affected packages

Azure Linux:3 / rust

Package

Name
rust
Purl
pkg:rpm/azure-linux/rust

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Last Affected
1.75.0-31

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-103503.json"