id: GO-2021-0078
modules:
    - module: golang.org/x/net
      versions:
        - fixed: 0.0.0-20180816102801-aaf60122140d
      vulnerable_at: 0.0.0-20180811021610-c39426892332
      packages:
        - package: golang.org/x/net/html
          symbols:
            - inBodyIM
            - inFramesetIM
          derived_symbols:
            - Parse
            - ParseFragment
summary: Panic when parsing malformed HTML in golang.org/x/net/html
description: |-
    The HTML parser does not properly handle "in frameset" insertion mode, and can
    be made to panic when operating on malformed HTML that contains <template> tags.
    If operating on user input, this may be a vector for a denial of service attack.
published: 2021-04-14T20:04:52Z
cves:
    - CVE-2018-17075
ghsas:
    - GHSA-5p4h-3377-7w67
credits:
    - Kunpei Sakai
references:
    - fix: https://go.dev/cl/123776
    - fix: https://go.googlesource.com/net/+/aaf60122140d3fcf75376d319f0554393160eb50
    - report: https://go.dev/issue/27016
    - web: https://bugs.chromium.org/p/chromium/issues/detail?id=829668
    - web: https://go-review.googlesource.com/c/net/+/94838/9/html/parse.go#1906