CVEvulnerability
CVE-2019-12067
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-06-02
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-476
Description
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.
Affected configurations
• qemu qemu
• debian debian linux 9.0
• debian debian linux 10.0
• debian debian linux 11.0
• fedoraproject fedora 30
• redhat openstack platform 10.0
• redhat openstack platform 14.0
• redhat enterprise linux 8.0
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- https://bugzilla.suse.com/show_bug.cgi?id=1145642 Issue Tracking, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg01358.html Mailing List, Patch, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg01487.html Mailing List, Patch, Third Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2019-12067 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210727-0001/ Third Party Advisory
- https://bugzilla.suse.com/show_bug.cgi?id=1145642 Issue Tracking, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg01358.html Mailing List, Patch, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg01487.html Mailing List, Patch, Third Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2019-12067 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210727-0001/ Third Party Advisory