High severity7.5NVD Advisory· Published Oct 1, 2018· Updated Jun 17, 2026
CVE-2018-17847
CVE-2018-17847
Description
The html package (aka x/net/html) through 2018-09-25 in Go mishandles , 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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
golang.org/x/netGo | < 0.0.0-20190125002852-4b62a64f59f7 | 0.0.0-20190125002852-4b62a64f59f7 |
Affected products
3- osv-coords3 versions
< 0.1.4-r3+ 2 more
- (no CPE)range: < 0.1.4-r3
- (no CPE)range: < 0.1.4-r3
- (no CPE)range: < 0.0.0-20190125002852-4b62a64f59f7
Patches
Vulnerability mechanics
References
11- github.com/golang/go/issues/27846nvdExploitVendor AdvisoryWEB
- github.com/advisories/GHSA-4r78-hx75-jjj2ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2018-17847ghsaADVISORY
- go.dev/cl/159397ghsaWEB
- go.dev/issue/27846ghsaWEB
- go.googlesource.com/net/+/4b62a64f59f73840b9ab79204c94fee61cd1ba2cghsaWEB
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LREEWY6KNLHRWFZ7OT4HVLMVVCGGUHONghsaWEB
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UKRCI7WIOCOCD3H7NXWRGIRABTQOZOBKghsaWEB
- pkg.go.dev/vuln/GO-2022-0197ghsaWEB
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LREEWY6KNLHRWFZ7OT4HVLMVVCGGUHON/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UKRCI7WIOCOCD3H7NXWRGIRABTQOZOBK/nvd
News mentions
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