UBUNTU-CVE-2014-3468

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Source
https://ubuntu.com/security/CVE-2014-3468
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-3468.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2014-3468
Related
Published
2014-06-05T00:00:00Z
Modified
2025-01-13T10:21:06Z
Summary
[none]
Details

The asn1getbit_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.

References

Affected packages

Ubuntu:14.04:LTS / libtasn1-6

Package

Name
libtasn1-6
Purl
pkg:deb/ubuntu/libtasn1-6@3.4-3ubuntu0.1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4-3ubuntu0.1

Affected versions

3.*

3.3-2
3.4-2
3.4-3

Ecosystem specific 

{
    "ubuntu_priority": "medium",
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libtasn1-3-bin",
            "binary_version": "3.4-3ubuntu0.1"
        },
        {
            "binary_name": "libtasn1-3-dev",
            "binary_version": "3.4-3ubuntu0.1"
        },
        {
            "binary_name": "libtasn1-6",
            "binary_version": "3.4-3ubuntu0.1"
        },
        {
            "binary_name": "libtasn1-6-dbg",
            "binary_version": "3.4-3ubuntu0.1"
        },
        {
            "binary_name": "libtasn1-6-dev",
            "binary_version": "3.4-3ubuntu0.1"
        },
        {
            "binary_name": "libtasn1-bin",
            "binary_version": "3.4-3ubuntu0.1"
        }
    ]
}