CVE-2016-5766

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Source
https://cve.org/CVERecord?id=CVE-2016-5766
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-5766.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2016-5766
Downstream
Related
Published
2016-08-07T10:59:13Z
Modified
2026-05-17T11:55:04Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Integer overflow in the _gd2GetHeader function in gd_gd2.c in the GD Graphics Library (aka libgd) before 2.2.3, as used in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8, allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via crafted chunk dimensions in an image.

Database specific 
{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:24:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "last_affected":  "23"
                },
                {
                    "last_affected":  "24"
                },
                {
                    "last_affected":  "22"
                }
            ],
            "source":  "CPE_FIELD",
            "vendor_product":  "fedoraproject:fedora"
        },
        {
            "cpes":  [
                "cpe:2.3:o:freebsd:freebsd:10.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:freebsd:freebsd:10.1:*:*:*:*:*:*:*",
                "cpe:2.3:o:freebsd:freebsd:10.3:*:*:*:*:*:*:*",
                "cpe:2.3:o:freebsd:freebsd:9.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:freebsd:freebsd:9.1:*:*:*:*:*:*:*",
                "cpe:2.3:o:freebsd:freebsd:9.2:*:*:*:*:*:*:*",
                "cpe:2.3:o:freebsd:freebsd:9.3:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "last_affected":  "10.0"
                },
                {
                    "last_affected":  "10.1"
                },
                {
                    "last_affected":  "9.2"
                },
                {
                    "last_affected":  "9.0"
                },
                {
                    "last_affected":  "9.3"
                },
                {
                    "last_affected":  "10.3"
                },
                {
                    "last_affected":  "9.1"
                }
            ],
            "source":  "CPE_FIELD",
            "vendor_product":  "freebsd:freebsd"
        },
        {
            "cpes":  [
                "cpe:2.3:o:redhat:enterprise_linux:5:*:*:*:*:*:*:*",
                "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "last_affected":  "6.0"
                },
                {
                    "last_affected":  "5"
                }
            ],
            "source":  "CPE_FIELD",
            "vendor_product":  "redhat:enterprise_linux"
        },
        {
            "cpes":  [
                "cpe:2.3:o:redhat:openshift:2.0:*:enterprise:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "last_affected":  "2.0"
                }
            ],
            "source":  "CPE_FIELD",
            "vendor_product":  "redhat:openshift"
        }
    ]
}
References

Affected packages