Description
ati-vga in hw/display/ati.c in QEMU 4.2.0 allows guest OS users to trigger infinite recursion via a crafted mm_index value during an ati_mm_read or ati_mm_write call.
Metrics
CVSS 3.1 6.0/10
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00086.htmlMailing List, Third Party Advisory
- https://cve.openeuler.org/cve#/CVEInfo/CVE-2020-13800Broken Link
- https://lists.gnu.org/archive/html/qemu-devel/2020-06/msg00825.htmlMailing List, Vendor Advisory
- https://security.gentoo.org/glsa/202011-09Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200717-0001/Third Party Advisory
- https://usn.ubuntu.com/4467-1/Third Party Advisory
- https://www.openwall.com/lists/oss-security/2020/06/04/2Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00086.htmlMailing List, Third Party Advisory
- https://cve.openeuler.org/cve#/CVEInfo/CVE-2020-13800Broken Link
- https://lists.gnu.org/archive/html/qemu-devel/2020-06/msg00825.htmlMailing List, Vendor Advisory
- https://security.gentoo.org/glsa/202011-09Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200717-0001/Third Party Advisory
- https://usn.ubuntu.com/4467-1/Third Party Advisory
- https://www.openwall.com/lists/oss-security/2020/06/04/2Mailing List, Third Party Advisory
Timeline
- Published
- Jun 4, 2020
- Last modified
- Jun 17, 2026
- NVD status
- Modified