CVE-2018-18954

Description

The pnv_lpc_do_eccb function in hw/ppc/pnv_lpc.c in Qemu before 3.1 allows out-of-bounds write or read access to PowerNV memory.

References

http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00042.html

https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg00446.html

https://seclists.org/bugtraq/2019/May/76

https://usn.ubuntu.com/3826-1/

https://www.debian.org/security/2019/dsa-4454

http://www.openwall.com/lists/oss-security/2018/11/06/6

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3