Bug 224432 - Block loading for port 10080
Summary: Block loading for port 10080
Alias: None
Product: WebKit
Classification: Unclassified
Component: Page Loading (show other bugs)
Version: WebKit Local Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: youenn fablet
Keywords: InRadar
Depends on:
Reported: 2021-04-12 06:05 PDT by youenn fablet
Modified: 2021-04-12 11:49 PDT (History)
8 users (show)

See Also:

Patch (7.40 KB, patch)
2021-04-12 06:07 PDT, youenn fablet
no flags Details | Formatted Diff | Diff

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Description youenn fablet 2021-04-12 06:05:29 PDT
Block loading for port 10080
Comment 1 youenn fablet 2021-04-12 06:07:29 PDT
Created attachment 425739 [details]
Comment 2 EWS Watchlist 2021-04-12 06:08:14 PDT
This patch modifies the imported WPT tests. Please ensure that any changes on the tests (not coming from a WPT import) are exported to WPT. Please see https://trac.webkit.org/wiki/WPTExportProcess
Comment 3 youenn fablet 2021-04-12 06:11:59 PDT
Corresponding WPT PR at https://github.com/web-platform-tests/wpt/pull/28445
Comment 4 Alex Christensen 2021-04-12 09:21:48 PDT
Is there anything official allocating 10080?  It seems to be in an unallocated block of ports.
If I wrote a program that used an unallocated port, what would I have to do to get that port blocked in all browsers?
https://groups.google.com/a/chromium.org/g/blink-dev/c/CNpLNXx2wf0/m/Ehi3cx1YAQAJ claims that this is a "mitigation for the NAT Slipstream 2.0 attack" but I can't find anything abut that attack that references this port.
Comment 5 youenn fablet 2021-04-12 09:26:04 PDT
Discussion is at https://github.com/whatwg/fetch/pull/1148 and https://github.com/whatwg/fetch/issues/1191.
Comment 6 Alex Christensen 2021-04-12 09:59:39 PDT
Comment on attachment 425739 [details]

https://github.com/torvalds/linux/blob/master/net/netfilter/nf_conntrack_amanda.c has been in the Linux repo for a long time.
Comment 7 EWS 2021-04-12 11:48:33 PDT
Committed r275831 (236401@main): <https://commits.webkit.org/236401@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 425739 [details].
Comment 8 Radar WebKit Bug Importer 2021-04-12 11:49:17 PDT