CVE-2021-43301

Stack overflow in PJSUA API when calling pjsuaplaylistcreate. An attacker-controlled 'filenames' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation...

CVE-2021-43303

Buffer overflow in PJSUA API when calling pjsuacalldump. An attacker-controlled 'buffer' argument may cause a buffer overflow, since supplying an output buffer smaller than 128 characters may overflow the output buffer, regardless of the 'maxlen' argument supplied...

CVE-2021-43300

Stack overflow in PJSUA API when calling pjsuarecordercreate. An attacker-controlled 'filename' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation...

CVE-2021-43302

Read out-of-bounds in PJSUA API when calling pjsuarecordercreate. An attacker-controlled 'filename' argument may cause an out-of-bounds read when the filename is shorter than 4 characters...