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kpwn
NULLGuard
C2015–2015
kpwn / NULLGuard

NULLGuard

kext kills all 32bit binaries lacking __PAGEZERO (required for exploitation of kernel NULL derefs)

Systems & Infrastructure
Explore on GitHubRead Hacker News discussions
2Distinct people
2Mentions
0Explicit recommenders
114GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

kext kills all 32bit binaries lacking __PAGEZERO (required for exploitation of kernel NULL derefs)

GitHub

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 8–Nov 15 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/15/2026, 2:04:58 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by week2 dated mentions

Observed mentions: 2015-08-16 19:18:53 UTC to 2015-11-09 04:05:10 UTC. Weeks start Monday, UTC.

012015-08-10 00:00:00 UTC to 2015-08-17 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsAug 102015-08-17 00:00:00 UTC to 2015-08-24 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-08-24 00:00:00 UTC to 2015-08-31 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-08-31 00:00:00 UTC to 2015-09-07 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-09-07 00:00:00 UTC to 2015-09-14 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-09-14 00:00:00 UTC to 2015-09-21 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-09-21 00:00:00 UTC to 2015-09-28 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 commentsSep 212015-09-28 00:00:00 UTC to 2015-10-05 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-10-05 00:00:00 UTC to 2015-10-12 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-10-12 00:00:00 UTC to 2015-10-19 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-10-19 00:00:00 UTC to 2015-10-26 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-10-26 00:00:00 UTC to 2015-11-02 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-11-02 00:00:00 UTC to 2015-11-09 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-11-09 00:00:00 UTC to 2015-11-16 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsNov 9

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
Aug 102015-08-10 00:00:00 UTC2015-08-17 00:00:00 UTC101
Aug 172015-08-17 00:00:00 UTC2015-08-24 00:00:00 UTC000
Aug 242015-08-24 00:00:00 UTC2015-08-31 00:00:00 UTC000
Aug 312015-08-31 00:00:00 UTC2015-09-07 00:00:00 UTC000
Sep 72015-09-07 00:00:00 UTC2015-09-14 00:00:00 UTC000
Sep 142015-09-14 00:00:00 UTC2015-09-21 00:00:00 UTC000
Sep 212015-09-21 00:00:00 UTC2015-09-28 00:00:00 UTC000
Sep 282015-09-28 00:00:00 UTC2015-10-05 00:00:00 UTC000
Oct 52015-10-05 00:00:00 UTC2015-10-12 00:00:00 UTC000
Oct 122015-10-12 00:00:00 UTC2015-10-19 00:00:00 UTC000
Oct 192015-10-19 00:00:00 UTC2015-10-26 00:00:00 UTC000
Oct 262015-10-26 00:00:00 UTC2015-11-02 00:00:00 UTC000
Nov 22015-11-02 00:00:00 UTC2015-11-09 00:00:00 UTC000
Nov 92015-11-09 00:00:00 UTC2015-11-16 00:00:00 UTC101

What Hacker News says

0 sources

No sources match this period.

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