The pharparsezipfile function in zip.c in the PHAR extension in PHP before 5.5.33 and 5.6.x before 5.6.19 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read and application crash) by placing a PK\x05\x06 signature at an invalid location.
{
"versions": [
{
"introduced": "0"
},
{
"last_affected": "5.5.32"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.0"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.1"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.2"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.3"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.4"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.5"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.6"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.7"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.8"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.9"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.10"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.11"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.12"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.13"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.14"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.15"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.16"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.17"
},
{
"introduced": "0"
},
{
"last_affected": "5.6.18"
}
]
}