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Code Issues Releases Wiki Activity

curl_unescape() could make a buffer overflow

This commit is contained in:
Daniel Stenberg 2000-03-20 10:22:12 +00:00
parent bc5c4b8953
commit 211b9e552d
1 changed files with 2 additions and 2 deletions
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4
lib/escape.c
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@ -47,7 +47,7 @@
char *curl_escape(char *string) char *curl_escape(char *string)
{ {
int alloc=strlen(string); int alloc=strlen(string)+1;
char *ns = malloc(alloc); char *ns = malloc(alloc);
unsigned char in; unsigned char in;
int newlen = alloc; int newlen = alloc;
@ -83,7 +83,7 @@ char *curl_escape(char *string)
char *curl_unescape(char *string) char *curl_unescape(char *string)
{ {
int alloc = strlen(string); int alloc = strlen(string)+1;
char *ns = malloc(alloc); char *ns = malloc(alloc);
unsigned char in; unsigned char in;
int index=0; int index=0;