Subj : New Defects reported by Coverity Scan for Synchronet
To   : cov-scan@synchro.net
From : scan-admin@coverity.com
Date : Tue Dec 24 2024 13:46:54

Hi,

Please find the latest report on new defect(s) introduced to Synchronet found with Coverity Scan.

3 new defect(s) introduced to Synchronet found with Coverity Scan.
7 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan.

New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)


** CID 516462:  Resource leaks  (RESOURCE_LEAK)
/str.cpp: 277 in sbbs_t::sif(char *, char *, int)()


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*** CID 516462:  Resource leaks  (RESOURCE_LEAK)
/str.cpp: 277 in sbbs_t::sif(char *, char *, int)()
271     		errormsg(WHERE,ERR_OPEN,str,O_RDONLY);
272     		return;
273     	}
274     	length=(int)filelength(file);
275     	if(length < 0) {
276     		errormsg(WHERE, ERR_CHK, str, length);
>>>     CID 516462:  Resource leaks  (RESOURCE_LEAK)
>>>     Handle variable "file" going out of scope leaks the handle.
277     		return;
278     	}
279     	if((buf=(char *)calloc(length + 1, 1))==0) {
280     		close(file);
281     		errormsg(WHERE,ERR_ALLOC,str,length);
282     		return;

** CID 516461:  Resource leaks  (RESOURCE_LEAK)
/writemsg.cpp: 678 in sbbs_t::writemsg(const char *, const char *, char *, int, int, const char *, const char *, const char **, const char **)()


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*** CID 516461:  Resource leaks  (RESOURCE_LEAK)
/writemsg.cpp: 678 in sbbs_t::writemsg(const char *, const char *, char *, int, int, const char *, const char *, const char **, const char **)()
672     			return(false);
673     		}
674     		length=(long)filelength(file);
675     		if(length < 0) {
676     			errormsg(WHERE, ERR_LEN, msgtmp, length);
677     			free(buf);
>>>     CID 516461:  Resource leaks  (RESOURCE_LEAK)
>>>     Handle variable "file" going out of scope leaks the handle.
678     			return false;
679     		}
680     		l=strlen((char *)buf);	  /* reserve space for top and terminating null */
681     		/* truncate if too big */
682     		if(length>(long)((cfg.level_linespermsg[useron_level]*MAX_LINE_LEN)-(l+1))) {
683     			length=(cfg.level_linespermsg[useron_level]*MAX_LINE_LEN)-(l+1);

** CID 516460:  Error handling issues  (CHECKED_RETURN)
/chat.cpp: 254 in sbbs_t::multinodechat(int)()


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*** CID 516460:  Error handling issues  (CHECKED_RETURN)
/chat.cpp: 254 in sbbs_t::multinodechat(int)()
248     						if(getstr(str,8,K_UPPER|K_ALPHA|K_LINE)) {
249     							getnodedat(cfg.node_num,&thisnode,true);
250     							thisnode.aux=channel;
251     							packchatpass(str,&thisnode);
252     						}
253     						else {
>>>     CID 516460:  Error handling issues  (CHECKED_RETURN)
>>>     Calling "getnodedat" without checking return value (as is done elsewhere 54 out of 58 times).
254     							getnodedat(cfg.node_num,&thisnode,true);
255     							thisnode.aux=channel;
256     						}
257     					}
258     					else {
259     						getnodedat(cfg.node_num,&thisnode,true);


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To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=u001.AxU2LYlgjL6eX23u9ErQy-2BKADyCpvUKOL6EWmZljiu4gdQbQRNsarCbK0jIoVQSWT2zCPijRqaed4AhLiEI9Z7MR9SJQ09ot5XPbn9SW-2F14-3DT8kj_7FYjIqE8olEh4k02KWtt1r1LGSyuXVEtCuKuJCXgAQZ0FBX-2BUT7uzaWITu7U3dUMhdetuA-2BXV7YO8edQOGefnmNi1UdppKCC6vLOx06Y8sPuw5srJbsIYFYToJzSPdHxTD057AtOipCaMaoVsZPXJm19KDepDOzvHsB8koLerJtFoWwn5Qu57g8OiPy6q-2FxqWajzzHkfT1WyGUJ-2Bbs009Q-3D-3D



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