New Defects reported by Coverity Scan for libvirt
by scan-admin＠coverity.com
Hi,
Please find the latest report on new defect(s) introduced to libvirt found with Coverity Scan.
2 new defect(s) introduced to libvirt found with Coverity Scan.
2 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 2 of 2 defect(s)
** CID 459182: Null pointer dereferences (NULL_RETURNS)
/tools/vsh.c: 1429 in vshCmdNewHelp()
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*** CID 459182: Null pointer dereferences (NULL_RETURNS)
/tools/vsh.c: 1429 in vshCmdNewHelp()
1423 {
1424 vshCmd *c = g_new0(vshCmd, 1);
1425
1426 c->def = vshCmddefSearch("help");
1427
1428 c->opts = g_new0(vshCmdOpt, 2);
>>> CID 459182: Null pointer dereferences (NULL_RETURNS)
>>> Dereferencing "c->def", which is known to be "NULL".
1429 c->opts->def = c->def->opts;
1430 c->opts->data = g_strdup(name);
1431 c->opts->present = true;
1432
1433 return c;
1434 }
** CID 459181: Null pointer dereferences (NULL_RETURNS)
/tools/virsh-domain.c: 9681 in cmdQemuMonitorCommandQMPWrap()
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*** CID 459181: Null pointer dereferences (NULL_RETURNS)
/tools/virsh-domain.c: 9681 in cmdQemuMonitorCommandQMPWrap()
9675 return g_strdup(fullcmd);
9676
9677 /* we try to wrap the command and possible arguments into a JSON object, if
9678 * we as fall back we pass through what we've got from the user */
9679
9680 opt = vshCommandOptArgv(cmd, "cmd");
>>> CID 459181: Null pointer dereferences (NULL_RETURNS)
>>> Dereferencing "opt", which is known to be "NULL".
9681 commandname = *opt;
9682 opt++;
9683
9684 /* now we process arguments similarly to how we've dealt with the full command */
9685 if ((fullargs = g_strjoinv(" ", (GStrv) opt)) &&
9686 !(fullargsjson = virJSONValueFromString(fullargs))) {
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To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=u001.AxU2LYlgjL6eX23u9ErQy...
