system/freebsd-src
system/freebsd-src
1
0
Fork 0
mirror of https://github.com/freebsd/freebsd-src synced 2024-10-15 12:54:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

libfetch: extra bounds checking through reallocarray(3).

Browse source 
Reviewed by:	des
MFC after:	1 week
This commit is contained in:
Pedro F. Giffuni 2017-03-06 15:38:03 +00:00
parent bb7d0109d7
commit 0012b66baf
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=314778
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
lib/libfetch/common.c
View file

@ -1306,7 +1306,7 @@ fetch_add_entry(struct url_ent **p, int *size, int *len,
}
if (*len >= *size - 1) {
tmp = realloc(*p, (*size * 2 + 1) * sizeof(**p));
tmp = reallocarray(*p, *size * 2 + 1, sizeof(**p));
if (tmp == NULL) {
errno = ENOMEM;
fetch_syserr();