WebKitGTK and WPE WebKit prior to version 2.24.1 are vulnerable to address bar spoofing upon certain JavaScript redirections. An attacker could cause malicious web content to be displayed as if for a trusted URI. This is similar to the CVE-2018-8383 issue in Microsoft Edge.
{
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
"cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "18.04"
},
{
"last_affected": "18.04"
},
{
"introduced": "18.10"
},
{
"last_affected": "18.10"
}
],
"source": "CPE_STRING",
"vendor_product": "canonical:ubuntu_linux"
},
{
"cpes": [
"cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*",
"cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*",
"cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "28"
},
{
"last_affected": "28"
},
{
"introduced": "29"
},
{
"last_affected": "29"
},
{
"introduced": "30"
},
{
"last_affected": "30"
}
],
"source": "CPE_STRING",
"vendor_product": "fedoraproject:fedora"
},
{
"cpes": [
"cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "15.0"
},
{
"last_affected": "15.0"
}
],
"source": "CPE_STRING",
"vendor_product": "opensuse:leap"
}
]
}{
"cpe": [
"cpe:2.3:a:gnome:epiphany:*:*:*:*:*:*:*:*",
"cpe:2.3:a:webkitgtk:webkitgtk:*:*:*:*:*:*:*:*",
"cpe:2.3:a:wpewebkit:wpe_webkit:*:*:*:*:*:*:*:*",
"cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "3.31.4"
},
{
"fixed": "2.24.1"
},
{
"introduced": "42.3"
},
{
"last_affected": "42.3"
}
],
"source": [
"CPE_RANGE",
"CPE_STRING"
]
}
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-6251.json"
[
{
"deprecated": false,
"digest": {
"function_hash": "280217498963693835361640773540379045260",
"length": 285
},
"id": "CVE-2019-6251-795780e3",
"signature_type": "Function",
"signature_version": "v1",
"source": "https://gitlab.gnome.org/gnome/epiphany@90ff11dccc9ec8649bfff0b0f6798d51d3b2eaf1",
"target": {
"file": "embed/mozilla/EphyBrowser.cpp",
"function": "EphyBrowser::GetZoom"
}
},
{
"deprecated": false,
"digest": {
"line_hashes": [
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"threshold": 0.9
},
"id": "CVE-2019-6251-7a318712",
"signature_type": "Line",
"signature_version": "v1",
"source": "https://gitlab.gnome.org/gnome/epiphany@90ff11dccc9ec8649bfff0b0f6798d51d3b2eaf1",
"target": {
"file": "embed/mozilla/EphyBrowser.cpp"
}
},
{
"deprecated": false,
"digest": {
"function_hash": "115471298233690573233237567317369582136",
"length": 68
},
"id": "CVE-2019-6251-9700a261",
"signature_type": "Function",
"signature_version": "v1",
"source": "https://gitlab.gnome.org/gnome/epiphany@90ff11dccc9ec8649bfff0b0f6798d51d3b2eaf1",
"target": {
"file": "embed/mozilla/EphyBrowser.cpp",
"function": "mInitialized"
}
},
{
"deprecated": false,
"digest": {
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],
"threshold": 0.9
},
"id": "CVE-2019-6251-e719b140",
"signature_type": "Line",
"signature_version": "v1",
"source": "https://gitlab.gnome.org/gnome/epiphany@90ff11dccc9ec8649bfff0b0f6798d51d3b2eaf1",
"target": {
"file": "embed/mozilla/EphyBrowser.h"
}
},
{
"deprecated": false,
"digest": {
"function_hash": "2085925539773229625148503975721002249",
"length": 283
},
"id": "CVE-2019-6251-ed1ad9bb",
"signature_type": "Function",
"signature_version": "v1",
"source": "https://gitlab.gnome.org/gnome/epiphany@90ff11dccc9ec8649bfff0b0f6798d51d3b2eaf1",
"target": {
"file": "embed/mozilla/EphyBrowser.cpp",
"function": "EphyBrowser::SetZoom"
}
}
]
"2026-09-25T08:07:29Z"