When was CVE-2012-0027 disclosed?

CVE-2012-0027 was first published in the National Vulnerability Database on January 6, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2012-0027 actively exploited?

CVE-2012-0027 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 72.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2012-0027?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-0027, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

CVE-2012-0027

NONENVD 0.0

0.0

The GOST ENGINE in OpenSSL before 1.0.0f does not properly handle invalid parameters for the GOST block cipher, which allows remote attackers to cause a denial of service (daemon crash) via crafted data from a TLS client.

CVSS v3: —
EG Score: —
EPSS: 72.2%
KEV: Not listed

References (14)

secalert@redhathttp://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
secalert@redhathttp://lists.opensuse.org/opensuse-security-announce/2012-01/msg00017.html
secalert@redhathttp://osvdb.org/78191
secalert@redhathttp://secunia.com/advisories/57353
secalert@redhathttp://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564
secalert@redhathttp://www.mandriva.com/security/advisories?name=MDVSA-2012:007
secalert@redhathttp://www.openssl.org/news/secadv_20120104.txt
af854a3a-2127-422b-91ae-364da2661108http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00017.html
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/78191
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/57353
af854a3a-2127-422b-91ae-364da2661108http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2012:007
af854a3a-2127-422b-91ae-364da2661108http://www.openssl.org/news/secadv_20120104.txt

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CVE-2012-0027

Published

Last Modified

References (14)

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2012-0027?

CVE-2012-0027

📅 Published

🔄 Last Modified

🔗 References (14)

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2012-0027?

Published

Last Modified

References (14)

Frequently asked(4)