9e2c582d6c
Stefan Eissing
2025-10-09
Subject
memdup0: handle edge case
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lib/strdup.c+1 -1
| @@ -111,7 +111,7 @@ void *Curl_memdup(const void *src, size_t length) | |
| ***************************************************************************/ | |
| void *Curl_memdup0(const char *src, size_t length) | |
| { | |
| - | char *buf = malloc(length + 1); |
| + | char *buf = (length < SIZE_MAX) ? malloc(length + 1) : NULL; |
| if(!buf) | |
| return NULL; | |
| if(length) { | |