0078f33824
Updaet ntp4 to 4.2.8p14. pkgsrc changes: * Incorporate several changes from NetBSD base. * few pkglint fixes. Quote from release announce: NTP 4.2.8p14 (Harlan Stenn <stenn@ntp.org>, 2020 Mar 03) Focus: Security, Bug fixes, enhancements. Severity: MEDIUM This release fixes three vulnerabilities: a bug that causes causes an ntpd instance that is explicitly configured to override the default and allow ntpdc (mode 7) connections to be made to a server to read some uninitialized memory; fixes the case where an unmonitored ntpd using an unauthenticated association to its servers may be susceptible to a forged packet DoS attack; and fixes an attack against a client instance that uses a single unauthenticated time source. It also fixes 46 other bugs and addresses 4 other issues.
15 lines
545 B
C
15 lines
545 B
C
$NetBSD: patch-util_ntptime.c,v 1.1 2020/06/21 15:10:47 taca Exp $
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* Changes from NetBSD base.
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--- util/ntptime.c.orig 2020-03-03 23:41:29.000000000 +0000
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+++ util/ntptime.c
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@@ -98,7 +98,7 @@ main(
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struct timex ntx, _ntx;
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int times[20] = { 0 };
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double ftemp, gtemp, htemp;
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- double nscale = 1.0; /* assume usec scale for now */
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+ volatile double nscale = 1.0; /* assume usec scale for now */
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long time_frac; /* ntv.time.tv_frac_sec (us/ns) */
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l_fp ts;
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volatile unsigned ts_mask = TS_MASK_US; /* defaults to 20 bits (us) */
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