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From: Unknown Author <team+pkg-security@tracker.debian.org>
Date: Sun, 9 Jul 2017 18:42:55 +0200
Subject: chkutmp: Change UT_LINESIZE to UT_PIDSIZE
Dates from 2017 or earlier
The previous description stated only 'fix good old stack smash'
.
Upstreamable
Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=457828
Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=457828
Last-Updated: 2021-10-10
Forwarded: https://lists.debian.org/debian-security-tools/2021/10/msg00006.html
chkutmp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/chkutmp.c b/chkutmp.c
index 8c7df88..1ab942a 100644
@@ -99,7 +99,7 @@ int fetchps(struct ps_line *psl_p)
while (isspace(*s)) /* skip spaces */
s++;
d = pid;
- for (x = 0; (!isspace(*s)) && (*d++ = *s++) && x <= UT_LINESIZE; x++) /* grab pid */
+ for (x = 0; (!isspace(*s)) && (*d++ = *s++) && x <= UT_PIDSIZE; x++) /* grab pid */
;
*d = '\0';
curp->ps_pid = atoi(pid);
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