Multiple integer overflows in php_zip.c in the zip extension in PHP before 7.0.6 allow remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted call to (1) getFromIndex or (2) getFromName in the ZipArchive class.
[
{
"id": "CVE-2016-3078-4b3a61bd",
"deprecated": false,
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "ext/zip/php_zip.c"
},
"digest": {
"line_hashes": [
"193834782511832635126460315008502649908",
"122701032404794599140100292209662573895",
"305997671698898631509667006704042414636",
"199880202858721550022649770427341030569",
"138951393611278878555268921097277489425",
"136890833185091162244737598814651851569",
"30058069426566830036519766740381670483",
"240539720814655648509524591137719963333"
],
"threshold": 0.9
},
"source": "https://github.com/php/php-src/commit/3b8d4de300854b3517c7acb239b84f7726c1353c"
},
{
"id": "CVE-2016-3078-d5cc51d3",
"deprecated": false,
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "ext/zip/php_zip.c",
"function": "PHP_NAMED_FUNCTION"
},
"digest": {
"function_hash": "236365680313424228371521953091843272237",
"length": 623.0
},
"source": "https://github.com/php/php-src/commit/3b8d4de300854b3517c7acb239b84f7726c1353c"
},
{
"id": "CVE-2016-3078-e389ffa9",
"deprecated": false,
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "ext/zip/php_zip.c",
"function": "php_zip_get_from"
},
"digest": {
"function_hash": "62722076856804002345561822430900202743",
"length": 1059.0
},
"source": "https://github.com/php/php-src/commit/3b8d4de300854b3517c7acb239b84f7726c1353c"
}
]