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RedhatCVE-2019-14851

HistoryMar 18, 2021 - 8:15 p.m.

CVE-2019-14851

2021-03-1820:15:12

CWE-617

redhat

web.nvd.nist.gov

denial of service

vulnerability

nbdkit

cve-2019-14851

nvd

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

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

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

29.8%

JSON

A denial of service vulnerability was discovered in nbdkit. A client issuing a certain sequence of commands could possibly trigger an assertion failure, causing nbdkit to exit. This issue only affected nbdkit versions 1.12.7, 1.14.1, and 1.15.1.

Affected configurations

Nvd

Vulners

Node

nbdkit_projectnbdkitRange<1.12.7

nbdkit_projectnbdkitRange1.14.0–1.14.1

nbdkit_projectnbdkitRange1.15.0–1.15.1

VendorProductVersionCPE
nbdkit_projectnbdkit*cpe:2.3:a:nbdkit_project:nbdkit:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
nbdkit_project	nbdkit	*	cpe:2.3:a:nbdkit_project:nbdkit::::::::

CNA Affected

[
  {
    "product": "nbdkit",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "nbdkit 1.12.8, nbdkit 1.14.2, nbdkit 1.15.2"
      }
    ]
  }
]

References

bugzilla.redhat.com/show_bug.cgi?id=1757259

www.redhat.com/archives/libguestfs/2019-September/msg00272.html

Social References

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

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

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

29.8%

JSON

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