CVE-2018-17075
golang-org-x-net-html: Mishandle of "in frameset" causes runtime panic in html.Parse() via crafted html
Severity
ModerateRed Hat Product Security
CVSS 3.0
Review impact separately from score.
Published · September 26, 2018
Updated · February 26, 2026
Description
The html package (aka x/net/html) before 2018-07-13 in Go mishandles "in frameset" insertion mode, leading to a "panic: runtime error" for html.Parse of <template><object>, <template><applet>, or <template><marquee>. This is related to HTMLTreeBuilder.cpp in WebKit.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.0 · 5.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE-20 · Improper Input Validation