Bug 1633041 (CVE-2018-17075)

Summary:	CVE-2018-17075 golang-org-x-net-html: Mishandle of "in frameset" causes runtime panic in html.Parse() via crafted html
Product:	[Other] Security Response	Reporter:	Sam Fowler <sfowler>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	admiller, ahardin, apevec, bleanhar, bmontgom, bodavis, ccoleman, chrisw, dedgar, dustymabe, eparis, extras-orphan, fpokorny, hchiramm, jarrpa, jburrell, jcajka, jchaloup, jgoulding, jjoyce, jmulligan, jokerman, jpadman, jschluet, kbasil, kramdoss, kumarpraveen.nitdgp, lhh, lpabon, lpeer, madam, markmc, mburns, mchappel, mmagr, mnewsome, nstielau, ramkrsna, rbryant, rhs-bugs, sankarshan, sclewis, sisharma, slinaber, sponnaga, storage-qa-internal, tdawson, tdecacqu, thrcka, vbatts, vbellur
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-08-21 02:47:00 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1633042, 1633043, 1633044, 1633045, 1639106, 1639107
Bug Blocks:	1633022, 1633033

Description Sam Fowler 2018-09-26 06:14:36 UTC

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.


Upstream Issue:

https://github.com/golang/go/issues/27016
https://bugs.chromium.org/p/chromium/issues/detail?id=829668


Upstream Patch:

https://github.com/golang/net/commit/aaf60122140d3fcf75376d319f0554393160eb50

Comment 1 Sam Fowler 2018-09-26 06:18:54 UTC

Created heketi tracking bugs for this issue:

Affects: epel-6 [bug 1633045]
Affects: fedora-all [bug 1633044]


Created kompose tracking bugs for this issue:

Affects: fedora-all [bug 1633043]


Created origin tracking bugs for this issue:

Affects: fedora-all [bug 1633042]

Comment 2 Sam Fowler 2018-10-15 05:41:59 UTC

Created golang-googlecode-net tracking bugs for this issue:

Affects: epel-6 [bug 1639107]
Affects: fedora-all [bug 1639106]

Comment 3 Scott Gayou 2018-10-16 21:24:44 UTC

RHEL7 (source from roughly 2014) not affected by reproducer. Most likely occurred when the template changes were merged in 2017. (guessing https://github.com/golang/net/commit/500e7a4f953ddaf55d316b4d3adc516aa0379622)

Source analysis doesn't hint that this may be affected either, missing template etc.

Comment 4 Summer Long 2018-10-19 06:21:35 UTC

OpenStack OpTools 8/9 grafana versions do not include net/html, which includes the flawed code. OpenStack OpTools 9 golang-googlecode-net does not have the flawed code (already fixed).

Comment 5 Joshua Padman 2019-08-21 02:27:43 UTC

Kompose was in DevTools as part of devsuite. Devsuite is now retired (https://developers.redhat.com/products/devsuite/overview/)

Comment 6 Product Security DevOps Team 2019-08-21 02:47:00 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2018-17075