Description
The ASN1_TYPE_cmp function in crypto/asn1/a_type.c in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not properly perform boolean-type comparisons, which allows remote attackers to cause a denial of service (invalid read operation and application crash) via a crafted X.509 certificate to an endpoint that uses the certificate-verification feature.
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
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-177-1 | openssl security update |
Debian DSA |
DSA-3197-1 | openssl security update |
Debian DSA |
DSA-3197-2 | openssl regression update |
Ubuntu USN |
USN-2537-1 | OpenSSL vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-06T04:03:10.760Z
Reserved: 2014-11-18T00:00:00.000Z
Link: CVE-2015-0286
No data.
Status : Modified
Published: 2015-03-19T22:59:04.677
Modified: 2026-05-06T22:30:45.220
Link: CVE-2015-0286
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
Ubuntu USN