4.6

CVE-2014-8106

Heap-based buffer overflow in the Cirrus VGA emulator (hw/display/cirrus_vga.c) in QEMU before 2.2.0 allows local guest users to execute arbitrary code via vectors related to blit regions. NOTE: this vulnerability exists because an incomplete fix for CVE-2007-1320.

Data is provided by the National Vulnerability Database (NVD)
Qemu ≫ Qemu Version <= 2.1.2
Qemu ≫ Qemu Version2.1.0
Qemu ≫ Qemu Version2.1.0 Updaterc0
Qemu ≫ Qemu Version2.1.0 Updaterc1
Qemu ≫ Qemu Version2.1.0 Updaterc2
Qemu ≫ Qemu Version2.1.0 Updaterc3
Qemu ≫ Qemu Version2.1.0 Updaterc5
Qemu ≫ Qemu Version2.1.1
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.18% 0.4
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 4.6 3.9 6.4
AV:L/AC:L/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.