[sr-dev] git:5.4:bde591dc: msrp: check return code for str explode

Module: kamailio Branch: 5.4 Commit: bde591dc9507eaea0b744112d49ea01fbdf8f555 URL: https://github.com/kamailio/kamailio/commit/bde591dc9507eaea0b744112d49ea01… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2021-05-26T08:24:32+02:00 msrp: check return code for str explode (cherry picked from commit addb6a88d0266a0bb0545077fb0b5b8a3fdcca8e) (cherry picked from commit e55ecc6412997b55569f3b626a681eae0ca312df) --- Modified: src/modules/msrp/msrp_parser.c --- Diff: https://github.com/kamailio/kamailio/commit/bde591dc9507eaea0b744112d49ea01… Patch: https://github.com/kamailio/kamailio/commit/bde591dc9507eaea0b744112d49ea01… --- diff --git a/src/modules/msrp/msrp_parser.c b/src/modules/msrp/msrp_parser.c index 4e5e67e130..7defaf9353 100644 --- a/src/modules/msrp/msrp_parser.c +++ b/src/modules/msrp/msrp_parser.c @@ -716,6 +716,11 @@ int msrp_parse_hdr_uri_list(msrp_hdr_t *hdr) s = hdr->body; trim(&s); arr->size = msrp_explode_strz(&arr->list, &s, " "); + if(arr->size<0) + { + LM_ERR("failed to explode\n"); + return -1; + } hdr->parsed.flags |= MSRP_DATA_SET; hdr->parsed.free_fn = msrp_str_array_destroy; hdr->parsed.data = arr;