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TI-2014-06766 Aliases CVE-2014-8151GHSA-h2qh-xwfj-36gc

The darwinssl_connect_step1 function in lib/vtls/curl_darwinssl.c in libcurl 7.31.0…

Priority LOW 28Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Medium
Impact type
—
Confidentiality · integrity · availability
Partial · Partial · None
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

The darwinssl_connect_step1 function in lib/vtls/curl_darwinssl.c in libcurl 7.31.0 through 7.39.0, when using the DarwinSSL (aka SecureTransport) back-end for TLS, does not check if a cached TLS session validated the certificate when reusing the session, which allows man-in-the-middle attackers to spoof servers via a crafted certificate.

Why it matters now

EPSS 0.01148 67th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 11

CPEVersionsRoleVendor
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*up to 10.10.4VulnerableApple
cpe:2.3:a:haxx:libcurl:7.31.0:*:*:*:*:*:*:*7.31.0VulnerableHaxx
cpe:2.3:a:haxx:libcurl:7.32.0:*:*:*:*:*:*:*7.32.0VulnerableHaxx
cpe:2.3:a:haxx:libcurl:7.33.0:*:*:*:*:*:*:*7.33.0VulnerableHaxx
cpe:2.3:a:haxx:libcurl:7.34.0:*:*:*:*:*:*:*7.34.0VulnerableHaxx
cpe:2.3:a:haxx:libcurl:7.35.0:*:*:*:*:*:*:*7.35.0VulnerableHaxx
cpe:2.3:a:haxx:libcurl:7.36.0:*:*:*:*:*:*:*7.36.0VulnerableHaxx
cpe:2.3:a:haxx:libcurl:7.37.0:*:*:*:*:*:*:*7.37.0VulnerableHaxx
cpe:2.3:a:haxx:libcurl:7.37.1:*:*:*:*:*:*:*7.37.1VulnerableHaxx
cpe:2.3:a:haxx:libcurl:7.38.0:*:*:*:*:*:*:*7.38.0VulnerableHaxx
  • cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* Versions up to 10.10.4 Vulnerable ·Apple
  • cpe:2.3:a:haxx:libcurl:7.31.0:*:*:*:*:*:*:* Versions 7.31.0 Vulnerable ·Haxx
  • cpe:2.3:a:haxx:libcurl:7.32.0:*:*:*:*:*:*:* Versions 7.32.0 Vulnerable ·Haxx
  • cpe:2.3:a:haxx:libcurl:7.33.0:*:*:*:*:*:*:* Versions 7.33.0 Vulnerable ·Haxx
  • cpe:2.3:a:haxx:libcurl:7.34.0:*:*:*:*:*:*:* Versions 7.34.0 Vulnerable ·Haxx
  • cpe:2.3:a:haxx:libcurl:7.35.0:*:*:*:*:*:*:* Versions 7.35.0 Vulnerable ·Haxx
  • cpe:2.3:a:haxx:libcurl:7.36.0:*:*:*:*:*:*:* Versions 7.36.0 Vulnerable ·Haxx
  • cpe:2.3:a:haxx:libcurl:7.37.0:*:*:*:*:*:*:* Versions 7.37.0 Vulnerable ·Haxx
  • cpe:2.3:a:haxx:libcurl:7.37.1:*:*:*:*:*:*:* Versions 7.37.1 Vulnerable ·Haxx
  • cpe:2.3:a:haxx:libcurl:7.38.0:*:*:*:*:*:*:* Versions 7.38.0 Vulnerable ·Haxx
Show 1 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:haxx:libcurl:7.39:*:*:*:*:*:*:*7.39VulnerableHaxx
  • cpe:2.3:a:haxx:libcurl:7.39:*:*:*:*:*:*:* Versions 7.39 Vulnerable ·Haxx

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat rating: Low. Red Hat's page for this CVE →

Not affected: 3 products
  • Red Hat Enterprise Linux 5
  • Red Hat Enterprise Linux 6
  • Red Hat Enterprise Linux 7

Timeline

  1. 2026-10-02 Threatist record created from CVE-2014-8151
  2. 2026-10-03 Alias added: GHSA-h2qh-xwfj-36gc

References

Advisory 3

Other 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences