From: Andreas Schwab <schwab@linux-m68k.org>
To: Samuel Thibault <samuel.thibault@ens-lyon.org>
Cc: libc-alpha@sourceware.org
Subject: Re: [hurd,commited] hurd: Make __if_nametoindex return ENODEV if ifname is too long
Date: Tue, 03 Apr 2018 21:25:00 -0000 [thread overview]
Message-ID: <87sh8c3rvd.fsf@linux-m68k.org> (raw)
In-Reply-To: <20180403211458.12717-1-samuel.thibault@ens-lyon.org> (Samuel Thibault's message of "Tue, 3 Apr 2018 23:14:58 +0200")
On Apr 03 2018, Samuel Thibault <samuel.thibault@ens-lyon.org> wrote:
> + strncpy (ifr.ifr_name, ifname, IFNAMESIZ - 1);
That leaves ifr.ifr_name[IFNAMESIZ - 1] uninitialized.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next prev parent reply other threads:[~2018-04-03 21:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-03 21:15 Samuel Thibault
2018-04-03 21:25 ` Andreas Schwab [this message]
2018-04-03 22:03 ` Samuel Thibault
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