Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learningUpgrade golang.org/x/net/html
to version 0.0.0-20190125002852-4b62a64f59f7 or higher.
golang.org/x/net/html is a package that implements an HTML5-compliant tokenizer and parser.
Affected versions of this package are vulnerable to Denial of Service (DoS) in node.go
, which mishandles namespace changes when parsing. Certain invalid inputs can cause a panic and crash.
package main
import (
"strings"
"golang.org/x/net/html"
)
func main() {
r := strings.NewReader("<svg><template><desc><t><svg></template>")
html.Parse(r)
}