The xsltAddTextString function in transform.c in libxslt 1.1.29, as used in Blink in Google Chrome prior to 57.0.2987.98 for Mac, Windows, and Linux and 57.0.2987.108 for Android, lacked a check for integer overflow during a size calculation, which allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.
{
"unresolved_ranges": [
{
"extracted_events": [
{
"last_affected": "57.0.2987.75"
},
{
"last_affected": "57.0.2987.100"
}
],
"cpe": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
"source": "CPE_FIELD"
},
{
"extracted_events": [
{
"last_affected": "8.0"
}
],
"cpe": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"source": "CPE_FIELD"
},
{
"extracted_events": [
{
"last_affected": "9.0"
}
],
"cpe": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"source": "CPE_FIELD"
}
]
}{
"extracted_events": [
{
"introduced": "0"
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{
"last_affected": "6.0"
}
],
"cpe": [
"cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*"
],
"source": "CPE_FIELD"
}{
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "1.1.29"
}
],
"cpe": "cpe:2.3:a:xmlsoft:libxslt:1.1.29:*:*:*:*:*:*:*",
"source": "CPE_FIELD"
}