Subj : New Defects reported by Coverity Scan for Synchronet To : cov-scan@synchro.net From : scan-admin@coverity.com Date : Sun Jan 23 2022 14:03:53 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. New defect(s) Reported-by: Coverity Scan Showing 3 of 3 defect(s) ** CID 345626: Control flow issues (MISSING_BREAK) /putmsg.cpp: 480 in sbbs_t::putmsgfrag(const char *, long &, long, JSObject *)() ________________________________________________________________________________________________________ *** CID 345626: Control flow issues (MISSING_BREAK) /putmsg.cpp: 480 in sbbs_t::putmsgfrag(const char *, long &, long, JSObject *)() 474 } 475 size_t skip = sizeof(char); 476 if(mode&P_PETSCII) { 477 if(term&PETSCII) { 478 outcom(str[l]); 479 switch(str[l]) { >>> CID 345626: Control flow issues (MISSING_BREAK) >>> The case for value "13" is not terminated by a "break" statement. 480 case '\r': // PETSCII "Return" / new-line 481 column = 0; 482 case PETSCII_DOWN: 483 lncntr++; 484 break; 485 case PETSCII_CLEAR: ** CID 319807: Memory - illegal accesses (UNINIT) /tmp/sbbs-Jan-23-2022/3rdp/src/mozjs/js-1.8.5/js/src/configure: 9243 in main() ________________________________________________________________________________________________________ *** CID 319807: Memory - illegal accesses (UNINIT) /tmp/sbbs-Jan-23-2022/3rdp/src/mozjs/js-1.8.5/js/src/configure: 9243 in main() 9237 cat > conftest.$ac_ext < 9241 int main() { 9242 struct utsname *res; char *domain; >>> CID 319807: Memory - illegal accesses (UNINIT) >>> Using uninitialized value "res" when calling "uname". 9243 (void)uname(res); if (res != 0) { domain = res->domainname; } 9244 ; return 0; } 9245 EOF 9246 if { (eval echo configure:9247: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 9247 rm -rf conftest* 9248 ac_cv_have_uname_domainname_field=true ** CID 319786: Null pointer dereferences (REVERSE_INULL) /tmp/sbbs-Jan-23-2022/3rdp/src/mozjs/js-1.8.5/js/src/configure: 9243 in main() ________________________________________________________________________________________________________ *** CID 319786: Null pointer dereferences (REVERSE_INULL) /tmp/sbbs-Jan-23-2022/3rdp/src/mozjs/js-1.8.5/js/src/configure: 9243 in main() 9237 cat > conftest.$ac_ext < 9241 int main() { 9242 struct utsname *res; char *domain; >>> CID 319786: Null pointer dereferences (REVERSE_INULL) >>> Null-checking "res" suggests that it may be null, but it has already been dereferenced on all paths leading to the check. 9243 (void)uname(res); if (res != 0) { domain = res->domainname; } 9244 ; return 0; } 9245 EOF 9246 if { (eval echo configure:9247: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 9247 rm -rf conftest* 9248 ac_cv_have_uname_domainname_field=true ________________________________________________________________________________________________________ To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=HRESupC-2F2Czv4BOaCWWCy7my0P0qcxCbhZ31OYv50yp-2FP9gGRhvFklLaQKuBylUrkMFB3WMR2p7qIYKYTZrh4BbWTBf-2B-2Fi5ZUVF-2Fo-2B6flxo-3DK_Jn_g4j7BHlu96plUOfCQsO0yRjoWZCZl8YGnZ-2FUtT39hrCE1dzADkjZMvFjpzSBiJR1TagLKhkmZJD7Fnc-2FH3viglWAqyL2-2F4M1CHx8BXuG-2FPZt4LtpCqfSLG1jD6xOpXSYwLcHByf-2FDK7-2F2xTr1miMvjlA0hFdd8ycTLDnsRF1aXE8HEZL6FWn6Qh-2BjpJa84TeOUs8Ly4NX1Eehi3KV0330Q-3D-3D --- SBBSecho 3.14-Linux * Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705) .