urgent.

Gary E. Miller gem at rellim.com
Tue Oct 26 18:31:19 UTC 2021


Yo Paul!

Yup, that is releavnt here, but old news.  The drop dead date to
update gpsd has passed and the world did not fall apart.

On Thu, 21 Oct 2021 15:58:24 -0700
Paul Theodoropoulos via users <users at ntpsec.org> wrote:

> I presume this is relevant to the list:
> 
> You are subscribed to National Cyber Awareness System Current
> Activity for Cybersecurity and Infrastructure Security Agency. This
> information has recently been updated, and is now available.
> 
> GPS Daemon (GPSD) Rollover Bug 
> <https://us-cert.cisa.gov/ncas/current-activity/2021/10/21/gps-daemon-gpsd-rollover-bug>
> 10/21/2021 03:36 PM EDT
> 
> Original release date: October 21, 2021
> 
> Critical Infrastructure (CI) owners and operators, and other users
> who obtain Coordinated Universal Time (UTC) from Global Positioning
> System (GPS) devices, should be aware of a GPS Daemon (GPSD) bug 
> <https://gitlab.com/gpsd/gpsd/-/issues/144> in GPSD versions 3.20 
> (released December 31, 2019) through 3.22 (released January 8, 2021).
> 
> On October 24, 2021, Network Time Protocol (NTP) servers using bugged
> GPSD versions 3.20-3.22 may rollback 
> <https://isc.sans.edu/forums/diary/Keeping+Track+of+Time+Network+Time+Protocol+and+a+GPSD+Bug/27886/> 
> the date 1,024 weeks—to March 2002—which may cause systems and
> services to become unavailable or unresponsive.
> 
> CISA urges affected CI owners and operators to ensure systems—that
> use GPSD to obtain timing information from GPS devices—are using GPSD
> version 3.23 <https://gpsd.gitlab.io/gpsd/NEWS> (released August 8,
> 2021) or newer.
> 
> For more information, see Keeping Track of Time: Network Time
> Protocol and a GPSD Bug 
> <https://isc.sans.edu/forums/diary/Keeping+Track+of+Time+Network+Time+Protocol+and+a+GPSD+Bug/27886/>.
> 




RGDS
GARY
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Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
	gem at rellim.com  Tel:+1 541 382 8588

	    Veritas liberabit vos. -- Quid est veritas?
    "If you can't measure it, you can't improve it." - Lord Kelvin
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