Description
CalDAV in Apple iOS before 5 does not validate X.509 certificates for SSL sessions, which allows man-in-the-middle attackers to spoof calendar servers and obtain sensitive information via an arbitrary certificate.
Published: 2011-10-14
Score: 2.6 Low
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2011-3217 CalDAV in Apple iOS before 5 does not validate X.509 certificates for SSL sessions, which allows man-in-the-middle attackers to spoof calendar servers and obtain sensitive information via an arbitrary certificate.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2024-09-16T20:07:09.121Z

Reserved: 2011-08-19T00:00:00.000Z

Link: CVE-2011-3253

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-10-14T10:55:09.887

Modified: 2026-04-29T01:13:23.040

Link: CVE-2011-3253

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses