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cvelistRedhatCVELIST:CVE-2017-2633
HistoryJul 27, 2018 - 7:00 p.m.

CVE-2017-2633

2018-07-2719:00:00
CWE-120
redhat
www.cve.org

5.4 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L

5.7 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

61.9%

An out-of-bounds memory access issue was found in Quick Emulator (QEMU) before 1.7.2 in the VNC display driver. This flaw could occur while refreshing the VNC display surface area in the ‘vnc_refresh_server_surface’. A user inside a guest could use this flaw to crash the QEMU process.

CNA Affected

[
  {
    "product": "Qemu:",
    "vendor": "QEMU",
    "versions": [
      {
        "status": "affected",
        "version": "1.7.2"
      }
    ]
  }
]

5.4 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L

5.7 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

61.9%