x/net/html Vulnerable to DoS During HTML Parsing
The html package (aka x/net/html) through 2018-09-25 in Go mishandles `<table><math><select><mi><select></table>`, leading to an infinite loop during an `html.Parse` call because `inSelectIM` and `inSelectInTableIM` do not comply with a specification.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2018-17846US | high7.5 | — | ||
The html package (aka x/net/html) through 2018-09-25 in Go mishandles <table><math><select><mi><select></table>, leading to an infinite loop during an html.Parse call because inSel… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/golang/go/issues/27842WEB
- https://go-review.googlesource.com/c/137275WEB
- https://go.dev/issue/27842WEB
- https://go.googlesource.com/net/+/d26f9f9a57f3fab6a695bec0d84433c2c50f8bbfWEB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LREEWY6KNLHRWFZ7OT4HVLMVVCGGUHONWEB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UKRCI7WIOCOCD3H7NXWRGIRABTQOZOBKWEB
- https://nvd.nist.gov/vuln/detail/CVE-2018-17846ADVISORY
- https://pkg.go.dev/vuln/GO-2020-0014WEB
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