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[email protected]CVE-2015-5745

HistoryJan 23, 2020 - 8:15 p.m.

CVE-2015-5745

2020-01-2320:15:12

CWE-120

[email protected]

web.nvd.nist.gov

cve-2015-5745

buffer overflow

virtio-serial-bus.c

qemu

denial of service

nvd

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:N/A:P

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

6.1 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.5%

JSON

Buffer overflow in the send_control_msg function in hw/char/virtio-serial-bus.c in QEMU before 2.4.0 allows guest users to cause a denial of service (QEMU process crash) via a crafted virtio control message.

Affected configurations

Vulners

NVD

Node

qemuqemuRange≤2.4.0

VendorProductVersionCPE
qemuqemu*cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
qemu	qemu	*	cpe:2.3:a:qemu:qemu::::::::

CNA Affected

[
  {
    "product": "QEMU",
    "vendor": "QEMU",
    "versions": [
      {
        "status": "affected",
        "version": "before 2.4.0"
      }
    ]
  }
]