CVE-2016-2109

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Source
https://cve.org/CVERecord?id=CVE-2016-2109
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-2109.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2016-2109
Downstream
Related
Published
2016-05-05T01:59:05.357Z
Modified
2026-04-16T01:43:46.220721552Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

The asn1d2ireadbio function in crypto/asn1/ad2i_fp.c in the ASN.1 BIO implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to cause a denial of service (memory consumption) via a short invalid encoding.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpe": "cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "6.0"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "cpe": "cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "7.0"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "cpe": "cpe:2.3:o:redhat:enterprise_linux_hpc_node:6.0:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "6.0"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "cpe": "cpe:2.3:o:redhat:enterprise_linux_hpc_node:7.0:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "7.0"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "cpe": "cpe:2.3:o:redhat:enterprise_linux_hpc_node_eus:7.2:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "7.2"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "cpe": "cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "6.0"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "cpe": "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "7.0"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "cpe": "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "7.2"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "cpe": "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.2:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "7.2"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "cpe": "cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "6.0"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "cpe": "cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "7.0"
                }
            ],
            "source": "CPE_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/openssl/openssl

Affected ranges

Type
GIT
Repo
https://github.com/openssl/openssl
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
888759a1d38197f29de7227876c3b58fbff8549f
Last affected
e818b74be2170fbe957a07b0da4401c2b694b3b8
Last affected
94f416601754dbe65e287f8e1eca01fa32f74a7a
Last affected
2f63ad1c6daa61614f3d58de0889bf68e9f75853
Last affected
2c5db8dac3a06fe5b2c889838a606138ee3542ed
Database specific 
{
    "cpe": [
        "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*",
        "cpe:2.3:a:openssl:openssl:1.0.2:beta1:*:*:*:*:*:*",
        "cpe:2.3:a:openssl:openssl:1.0.2:beta2:*:*:*:*:*:*",
        "cpe:2.3:a:openssl:openssl:1.0.2:beta3:*:*:*:*:*:*",
        "cpe:2.3:a:openssl:openssl:1.0.2a:*:*:*:*:*:*:*",
        "cpe:2.3:a:openssl:openssl:1.0.2b:*:*:*:*:*:*:*",
        "cpe:2.3:a:openssl:openssl:1.0.2c:*:*:*:*:*:*:*",
        "cpe:2.3:a:openssl:openssl:1.0.2d:*:*:*:*:*:*:*",
        "cpe:2.3:a:openssl:openssl:1.0.2e:*:*:*:*:*:*:*",
        "cpe:2.3:a:openssl:openssl:1.0.2f:*:*:*:*:*:*:*",
        "cpe:2.3:a:openssl:openssl:1.0.2g:*:*:*:*:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.0.1s"
        },
        {
            "last_affected": "1.0.2"
        },
        {
            "last_affected": "1.0.2-beta1"
        },
        {
            "last_affected": "1.0.2-beta2"
        },
        {
            "last_affected": "1.0.2-beta3"
        },
        {
            "last_affected": "1.0.2a"
        },
        {
            "last_affected": "1.0.2b"
        },
        {
            "last_affected": "1.0.2c"
        },
        {
            "last_affected": "1.0.2d"
        },
        {
            "last_affected": "1.0.2e"
        },
        {
            "last_affected": "1.0.2f"
        },
        {
            "last_affected": "1.0.2g"
        }
    ],
    "source": "CPE_FIELD"
}

Affected versions

Other
OpenSSL_1_0_1
OpenSSL_1_0_1-beta1
OpenSSL_1_0_1-beta2
OpenSSL_1_0_1-beta3
OpenSSL_1_0_1-post-auto-reformat
OpenSSL_1_0_1-post-reformat
OpenSSL_1_0_1-pre-auto-reformat
OpenSSL_1_0_1-pre-reformat
OpenSSL_1_0_1a
OpenSSL_1_0_1b
OpenSSL_1_0_1c
OpenSSL_1_0_1d
OpenSSL_1_0_1e
OpenSSL_1_0_1f
OpenSSL_1_0_1g
OpenSSL_1_0_1h
OpenSSL_1_0_1i
OpenSSL_1_0_1j
OpenSSL_1_0_1k
OpenSSL_1_0_1l
OpenSSL_1_0_1m
OpenSSL_1_0_1n
OpenSSL_1_0_1o
OpenSSL_1_0_1p
OpenSSL_1_0_1q
OpenSSL_1_0_1r
OpenSSL_1_0_1s
OpenSSL_1_0_1t
OpenSSL_1_0_1u
OpenSSL_1_0_2
OpenSSL_1_0_2-beta1
OpenSSL_1_0_2-beta2
OpenSSL_1_0_2-beta3
OpenSSL_1_0_2-post-auto-reformat
OpenSSL_1_0_2-post-reformat
OpenSSL_1_0_2-pre-auto-reformat
OpenSSL_1_0_2-pre-reformat
OpenSSL_1_0_2a
OpenSSL_1_0_2b
OpenSSL_1_0_2c
OpenSSL_1_0_2d
OpenSSL_1_0_2e
OpenSSL_1_0_2f
OpenSSL_1_0_2g
OpenSSL_1_0_2h
OpenSSL_1_0_2i
OpenSSL_1_0_2j
OpenSSL_1_0_2k
OpenSSL_1_0_2l
OpenSSL_1_0_2m
OpenSSL_1_0_2n
OpenSSL_1_0_2o
OpenSSL_1_0_2p
OpenSSL_1_0_2q
OpenSSL_1_0_2r
OpenSSL_1_0_2s
OpenSSL_1_0_2t
OpenSSL_1_0_2u

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-2109.json"