Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/85732?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/85732?format=api",
    "vulnerability_id": "VCID-suva-8fdh-6fby",
    "summary": "libksba: integer overflow in the BER decoder src/ber-decoder.c (ber_decoder_s)",
    "aliases": [
        {
            "alias": "CVE-2016-4355"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927775?format=api",
            "purl": "pkg:deb/debian/libksba@1.3.3-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.3.3-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1051745?format=api",
            "purl": "pkg:deb/debian/libksba@1.3.5-2~bpo8%2B1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-natd-8zu1-kkba"
                },
                {
                    "vulnerability": "VCID-ywyd-pve8-ybhm"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.3.5-2~bpo8%252B1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927771?format=api",
            "purl": "pkg:deb/debian/libksba@1.5.0-3%2Bdeb11u2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.5.0-3%252Bdeb11u2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927769?format=api",
            "purl": "pkg:deb/debian/libksba@1.6.3-2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.6.3-2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927773?format=api",
            "purl": "pkg:deb/debian/libksba@1.6.7-2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.6.7-2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927772?format=api",
            "purl": "pkg:deb/debian/libksba@1.6.8-2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.6.8-2%3Fdistro=trixie"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/571999?format=api",
            "purl": "pkg:deb/debian/libksba@0.9.9-2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2k1z-c7zj-8kc7"
                },
                {
                    "vulnerability": "VCID-3fjq-1b8h-f3dn"
                },
                {
                    "vulnerability": "VCID-4fcw-qdwc-4ycd"
                },
                {
                    "vulnerability": "VCID-7p37-h69u-kkam"
                },
                {
                    "vulnerability": "VCID-h2ef-5mj3-t7ay"
                },
                {
                    "vulnerability": "VCID-hj28-x236-9ufu"
                },
                {
                    "vulnerability": "VCID-hkv6-bqra-k7hp"
                },
                {
                    "vulnerability": "VCID-natd-8zu1-kkba"
                },
                {
                    "vulnerability": "VCID-suva-8fdh-6fby"
                },
                {
                    "vulnerability": "VCID-ywyd-pve8-ybhm"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@0.9.9-2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/572000?format=api",
            "purl": "pkg:deb/debian/libksba@1.0.0-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2k1z-c7zj-8kc7"
                },
                {
                    "vulnerability": "VCID-3fjq-1b8h-f3dn"
                },
                {
                    "vulnerability": "VCID-4fcw-qdwc-4ycd"
                },
                {
                    "vulnerability": "VCID-7p37-h69u-kkam"
                },
                {
                    "vulnerability": "VCID-hj28-x236-9ufu"
                },
                {
                    "vulnerability": "VCID-hkv6-bqra-k7hp"
                },
                {
                    "vulnerability": "VCID-natd-8zu1-kkba"
                },
                {
                    "vulnerability": "VCID-suva-8fdh-6fby"
                },
                {
                    "vulnerability": "VCID-ywyd-pve8-ybhm"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.0.0-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/572001?format=api",
            "purl": "pkg:deb/debian/libksba@1.0.3-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2k1z-c7zj-8kc7"
                },
                {
                    "vulnerability": "VCID-3fjq-1b8h-f3dn"
                },
                {
                    "vulnerability": "VCID-4fcw-qdwc-4ycd"
                },
                {
                    "vulnerability": "VCID-7p37-h69u-kkam"
                },
                {
                    "vulnerability": "VCID-hj28-x236-9ufu"
                },
                {
                    "vulnerability": "VCID-hkv6-bqra-k7hp"
                },
                {
                    "vulnerability": "VCID-natd-8zu1-kkba"
                },
                {
                    "vulnerability": "VCID-suva-8fdh-6fby"
                },
                {
                    "vulnerability": "VCID-ywyd-pve8-ybhm"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.0.3-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/572002?format=api",
            "purl": "pkg:deb/debian/libksba@1.0.7-2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2k1z-c7zj-8kc7"
                },
                {
                    "vulnerability": "VCID-3fjq-1b8h-f3dn"
                },
                {
                    "vulnerability": "VCID-4fcw-qdwc-4ycd"
                },
                {
                    "vulnerability": "VCID-7p37-h69u-kkam"
                },
                {
                    "vulnerability": "VCID-hj28-x236-9ufu"
                },
                {
                    "vulnerability": "VCID-hkv6-bqra-k7hp"
                },
                {
                    "vulnerability": "VCID-natd-8zu1-kkba"
                },
                {
                    "vulnerability": "VCID-suva-8fdh-6fby"
                },
                {
                    "vulnerability": "VCID-ywyd-pve8-ybhm"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.0.7-2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/572003?format=api",
            "purl": "pkg:deb/debian/libksba@1.0.7-2%2Bdeb6u1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2k1z-c7zj-8kc7"
                },
                {
                    "vulnerability": "VCID-3fjq-1b8h-f3dn"
                },
                {
                    "vulnerability": "VCID-4fcw-qdwc-4ycd"
                },
                {
                    "vulnerability": "VCID-7p37-h69u-kkam"
                },
                {
                    "vulnerability": "VCID-hj28-x236-9ufu"
                },
                {
                    "vulnerability": "VCID-hkv6-bqra-k7hp"
                },
                {
                    "vulnerability": "VCID-natd-8zu1-kkba"
                },
                {
                    "vulnerability": "VCID-suva-8fdh-6fby"
                },
                {
                    "vulnerability": "VCID-ywyd-pve8-ybhm"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.0.7-2%252Bdeb6u1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/572004?format=api",
            "purl": "pkg:deb/debian/libksba@1.2.0-2%2Bdeb7u1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2k1z-c7zj-8kc7"
                },
                {
                    "vulnerability": "VCID-3fjq-1b8h-f3dn"
                },
                {
                    "vulnerability": "VCID-4fcw-qdwc-4ycd"
                },
                {
                    "vulnerability": "VCID-7p37-h69u-kkam"
                },
                {
                    "vulnerability": "VCID-hj28-x236-9ufu"
                },
                {
                    "vulnerability": "VCID-hkv6-bqra-k7hp"
                },
                {
                    "vulnerability": "VCID-natd-8zu1-kkba"
                },
                {
                    "vulnerability": "VCID-suva-8fdh-6fby"
                },
                {
                    "vulnerability": "VCID-ywyd-pve8-ybhm"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.2.0-2%252Bdeb7u1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1051743?format=api",
            "purl": "pkg:deb/debian/libksba@1.3.2-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2k1z-c7zj-8kc7"
                },
                {
                    "vulnerability": "VCID-3fjq-1b8h-f3dn"
                },
                {
                    "vulnerability": "VCID-7p37-h69u-kkam"
                },
                {
                    "vulnerability": "VCID-hj28-x236-9ufu"
                },
                {
                    "vulnerability": "VCID-hkv6-bqra-k7hp"
                },
                {
                    "vulnerability": "VCID-natd-8zu1-kkba"
                },
                {
                    "vulnerability": "VCID-suva-8fdh-6fby"
                },
                {
                    "vulnerability": "VCID-ywyd-pve8-ybhm"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.3.2-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1051744?format=api",
            "purl": "pkg:deb/debian/libksba@1.3.2-1%2Bdeb8u1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2k1z-c7zj-8kc7"
                },
                {
                    "vulnerability": "VCID-3fjq-1b8h-f3dn"
                },
                {
                    "vulnerability": "VCID-7p37-h69u-kkam"
                },
                {
                    "vulnerability": "VCID-hj28-x236-9ufu"
                },
                {
                    "vulnerability": "VCID-hkv6-bqra-k7hp"
                },
                {
                    "vulnerability": "VCID-natd-8zu1-kkba"
                },
                {
                    "vulnerability": "VCID-suva-8fdh-6fby"
                },
                {
                    "vulnerability": "VCID-ywyd-pve8-ybhm"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libksba@1.3.2-1%252Bdeb8u1"
        }
    ],
    "references": [
        {
            "reference_url": "http://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git%3Ba=commit%3Bh=aea7b6032865740478ca4b706850a5217f1c3887",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "http://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git%3Ba=commit%3Bh=aea7b6032865740478ca4b706850a5217f1c3887"
        },
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-4355.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-4355.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2016-4355",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74777",
                    "published_at": "2026-05-14T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74705",
                    "published_at": "2026-05-11T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74723",
                    "published_at": "2026-05-12T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74552",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74556",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74583",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74558",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.7459",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74605",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74628",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74608",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.746",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74637",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74645",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74636",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74671",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74677",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74679",
                    "published_at": "2026-04-29T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74683",
                    "published_at": "2026-05-05T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74713",
                    "published_at": "2026-05-07T12:55:00Z"
                },
                {
                    "value": "0.00834",
                    "scoring_system": "epss",
                    "scoring_elements": "0.74738",
                    "published_at": "2026-05-09T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2016-4355"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4355",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4355"
        },
        {
            "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.8",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:N/AC:M/Au:N/C:P/I:P/A:P"
                }
            ],
            "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
        },
        {
            "reference_url": "https://security.gentoo.org/glsa/201604-04",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://security.gentoo.org/glsa/201604-04"
        },
        {
            "reference_url": "http://www.openwall.com/lists/oss-security/2016/04/29/5",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "http://www.openwall.com/lists/oss-security/2016/04/29/5"
        },
        {
            "reference_url": "http://www.openwall.com/lists/oss-security/2016/04/29/8",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "http://www.openwall.com/lists/oss-security/2016/04/29/8"
        },
        {
            "reference_url": "http://www.ubuntu.com/usn/USN-2982-1",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "http://www.ubuntu.com/usn/USN-2982-1"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1211260",
            "reference_id": "1211260",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1211260"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:gnupg:libksba:*:*:*:*:*:*:*:*",
            "reference_id": "cpe:2.3:a:gnupg:libksba:*:*:*:*:*:*:*:*",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:gnupg:libksba:*:*:*:*:*:*:*:*"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*",
            "reference_id": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
            "reference_id": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2016-4355",
            "reference_id": "CVE-2016-4355",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.0",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:N/AC:L/Au:N/C:N/I:N/A:P"
                },
                {
                    "value": "7.5",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                }
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-4355"
        },
        {
            "reference_url": "https://usn.ubuntu.com/2982-1/",
            "reference_id": "USN-2982-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/2982-1/"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 190,
            "name": "Integer Overflow or Wraparound",
            "description": "The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control."
        },
        {
            "cwe_id": 119,
            "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer",
            "description": "The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer."
        }
    ],
    "exploits": [],
    "severity_range_score": "5.0 - 7.5",
    "exploitability": "0.5",
    "weighted_severity": "6.8",
    "risk_score": 3.4,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-suva-8fdh-6fby"
}