A NULL pointer dereference flaw was discovered in libvirt in the way it gets interface information through the QEMU agent. An attacker in a guest VM can use this flaw to crash libvirtd and cause a denial of service.
Platform | Package | Release Date | Advisory |
---|---|---|---|
Amazon Linux 2 - Core | libvirt | 2019-11-11 17:40 | ALAS2-2019-1361 |
Score Type | Score | Vector | |
---|---|---|---|
Amazon Linux | CVSSv3 | 5.8 | CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H |
NVD | CVSSv2 | 3.5 | AV:N/AC:M/Au:S/C:N/I:N/A:P |
NVD | CVSSv3 | 5.8 | CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H |