bdaff231db
Daniel Stenberg
2026-09-25
Subject
imap: do size checks using 64-bit math
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lib/imap.c+2 -2
| @@ -1271,7 +1271,7 @@ static CURLcode imap_state_listsearch_resp(struct Curl_easy *data, | |
| pp->nfinal = 0; /* done */ | |
| /* Limit chunk to the literal size */ | |
| - | if(chunk > (size_t)size) |
| + | if((curl_off_t)chunk > size) |
| chunk = (size_t)size; | |
| if(chunk) { | |
| @@ -1439,7 +1439,7 @@ static CURLcode imap_state_fetch_resp(struct Curl_easy *data, | |
| curlx_dyn_tail(&pp->recvbuf, chunk); | |
| pp->nfinal = 0; /* done */ | |
| - | if(chunk > (size_t)size) |
| + | if((curl_off_t)chunk > size) |
| /* The conversion from curl_off_t to size_t is always fine here */ | |
| chunk = (size_t)size; | |