Is CVE-2014-3468 in the CISA KEV catalog?

No. CVE-2014-3468 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2014-3468?

CVE-2014-3468 has a CVSS v2 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2014-3468?

CVE-2014-3468 has an EPSS score of 3.79% (89th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2014-3468?

Upgrade libtasn1-6 on debian 11 to 3.6-1 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2014-3468

HIGHEPSS 89th pctl

7.5

CVSS v2

NVD

Description

The asn1_get_bit_der function in GNU Libtasn1 before 3.6 does not properly report an error when a negative bit length is identified, which allows context-dependent attackers to cause out-of-bounds access via crafted ASN.1 data.

CWE-131

How to fix

Remediation Available

libtasn1-6Debian

Fixed in:3.6-1CVE-2014-3468

libtasn1-6Ubuntu

Fixed in:3.4-3ubuntu0.1USN-2294-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

3.79%probability of exploitation in 30 days

89thpercentile

Elevated risk: more likely to be exploited than 89% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.