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Use MAX_UID_T_LEN + 1 for uid/gid buffers, not MAX_UID_T_LEN to

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prevent potential truncation.  Bug #562.
This commit is contained in:
Todd C. Miller
2012-06-27 13:41:58 -04:00
parent 386ba7b062
commit e9f5a38398
2 changed files with 2 additions and 2 deletions
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2
plugins/sudoers/env.c
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@@ -687,7 +687,7 @@ void
rebuild_env(void)
{
char **old_envp, **ep, *cp, *ps1;
char idbuf[MAX_UID_T_LEN];
char idbuf[MAX_UID_T_LEN + 1];
unsigned int didvar;
bool reset_home = false;