6.7 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
14.2%
The ahci_commit_buf function in ide/ahci.c in QEMU allows attackers to cause a denial of service (NULL dereference) when the command header ‘ad->cur_cmd’ is null.
bugzilla.suse.com/show_bug.cgi?id=1145642
lists.gnu.org/archive/html/qemu-devel/2019-08/msg01358.html
lists.gnu.org/archive/html/qemu-devel/2019-08/msg01487.html
security-tracker.debian.org/tracker/CVE-2019-12067
security.netapp.com/advisory/ntap-20210727-0001/