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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-7009

OCSP stapling bypass with Apple SecTrust

Description

When curl is told to use the Certificate Status Request TLS extension, often referred to as *OCSP stapling*, to verify that the server certificate is valid, it fails to detect OCSP problems and instead wrongly consider the response as fine.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

curl curl

Default version status: unaffected

  • 8.19.0 to ≤ 8.19.0affected
  • 8.18.0 to ≤ 8.18.0affected
  • 8.17.0 to ≤ 8.17.0affected

References