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.
1 new defect(s) introduced to libvirt found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 470747: (FORWARD_NULL)
/src/qemu/qemu_extdevice.c: 206 in qemuExtDevicesStart()
/src/qemu/qemu_extdevice.c: 206 in qemuExtDevicesStart()
/src/qemu/qemu_extdevice.c: 206 in qemuExtDevicesStart()
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*** CID 470747: (FORWARD_NULL)
/src/qemu/qemu_extdevice.c: 206 in qemuExtDevicesStart()
200 if (persistentTPMDef &&
201 (persistentTPMDef->type != tpm->type ||
202 persistentTPMDef->model != tpm->model))
203 persistentTPMDef = NULL;
204 }
205
>>> CID 470747: (FORWARD_NULL)
>>> Passing null pointer "persistentTPMDef" to "qemuExtTPMStart", which dereferences it. (The dereference is assumed on the basis of the "nonnull" parameter attribute.)
206 if (tpm->type == VIR_DOMAIN_TPM_TYPE_EMULATOR &&
207 qemuExtTPMStart(driver, vm, tpm, persistentTPMDef,
208 incomingMigration) < 0)
209 return -1;
210 }
211
/src/qemu/qemu_extdevice.c: 206 in qemuExtDevicesStart()
200 if (persistentTPMDef &&
201 (persistentTPMDef->type != tpm->type ||
202 persistentTPMDef->model != tpm->model))
203 persistentTPMDef = NULL;
204 }
205
>>> CID 470747: (FORWARD_NULL)
>>> Passing null pointer "persistentTPMDef" to "qemuExtTPMStart", which dereferences it. (The dereference is assumed on the basis of the "nonnull" parameter attribute.)
206 if (tpm->type == VIR_DOMAIN_TPM_TYPE_EMULATOR &&
207 qemuExtTPMStart(driver, vm, tpm, persistentTPMDef,
208 incomingMigration) < 0)
209 return -1;
210 }
211
/src/qemu/qemu_extdevice.c: 206 in qemuExtDevicesStart()
200 if (persistentTPMDef &&
201 (persistentTPMDef->type != tpm->type ||
202 persistentTPMDef->model != tpm->model))
203 persistentTPMDef = NULL;
204 }
205
>>> CID 470747: (FORWARD_NULL)
>>> Passing null pointer "persistentTPMDef" to "qemuExtTPMStart", which dereferences it. (The dereference is assumed on the basis of the "nonnull" parameter attribute.)
206 if (tpm->type == VIR_DOMAIN_TPM_TYPE_EMULATOR &&
207 qemuExtTPMStart(driver, vm, tpm, persistentTPMDef,
208 incomingMigration) < 0)
209 return -1;
210 }
211
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To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=u001.AxU2LYlgjL6eX23u9ErQy...
