When using the gdImageCreateFromXbm() function in the GD Graphics Library (aka LibGD) 2.2.5, as used in the PHP GD extension in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6, it is possible to supply data that will cause the function to use the value of uninitialized variable. This may lead to disclosing contents of the stack that has been left there by previous code.
{
"unresolved_ranges": [
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
"extracted_events": [
{
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},
{
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},
{
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{
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},
{
"introduced": "7.3.0"
},
{
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}
]
},
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:redhat:software_collections:1.0:*:*:*:*:*:*:*",
"extracted_events": [
{
"last_affected": "1.0"
}
]
},
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:suse:linux_enterprise_debuginfo:11:sp4:*:*:*:*:*:*",
"extracted_events": [
{
"last_affected": "11-sp4"
}
]
},
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*",
"extracted_events": [
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}
]
},
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
"extracted_events": [
{
"last_affected": "16.04"
}
]
},
{
"source": "CPE_FIELD",
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"extracted_events": [
{
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}
]
},
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*",
"extracted_events": [
{
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}
]
},
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"extracted_events": [
{
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},
{
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"extracted_events": [
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},
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*",
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},
{
"source": "CPE_FIELD",
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"extracted_events": [
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{
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},
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*",
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},
{
"source": "CPE_FIELD",
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{
"source": "CPE_FIELD",
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{
"source": "CPE_FIELD",
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{
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{
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},
{
"source": "CPE_FIELD",
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{
"source": "CPE_FIELD",
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"extracted_events": [
{
"last_affected": "12-sp5"
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]
},
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:o:suse:linux_enterprise_workstation_extension:12:sp4:*:*:*:*:*:*",
"extracted_events": [
{
"last_affected": "12-sp4"
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]
},
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:o:suse:linux_enterprise_workstation_extension:12:sp5:*:*:*:*:*:*",
"extracted_events": [
{
"last_affected": "12-sp5"
}
]
}
]
}{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:libgd:libgd:2.2.5:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "2.2.5"
}
]
}