GHSA-4r78-hx75-jjj2
golang.org/x/net/html has Improper Restriction of Operations within the Bounds of a Memory Buffer
At a glance
- Published
- Updated
- CVE
- CVE-2018-17847, CVE-2018-17848
- Aliases
- GHSA-mv93-wvcp-7m7r, GO-2022-0197
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
The html package (aka `x/net/html`) through 2018-09-25 in Go mishandles `<svg><template><desc><t><svg></template>`, leading to a `panic: runtime error` (index out of range) in `(*nodeStack).pop` in node.go, called from `(*parser).clearActiveFormattingElements`, during an `html.Parse` call.
Affected packages
| Package | Versions |
|---|---|
| Go · golang.org/x/net | introduced 0, fixed 0.0.0-20190125002852-4b62a64f59f7 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2018-17847 ADVISORY
- https://github.com/golang/go/issues/27846 WEB
- https://github.com/golang/go PACKAGE
- https://go.dev/cl/159397 WEB
- https://go.dev/issue/27846 WEB
- https://go.googlesource.com/net/+/4b62a64f59f73840b9ab79204c94fee61cd1ba2c WEB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LREEWY6KNLHRWFZ7OT4HVLMVVCGGUHON WEB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UKRCI7WIOCOCD3H7NXWRGIRABTQOZOBK WEB
- https://pkg.go.dev/vuln/GO-2022-0197 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |