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DebianCVE-2018-0492

HistoryApr 03, 2018 - 7:29 a.m.

CVE-2018-0492

2018-04-0307:29:00

CWE-362

debian

web.nvd.nist.gov

cve-2018-0492

johnathan nightingale

beep

1.3.4

race condition

local privilege escalation

nvd

CVSS2

4.4

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

26.8%

JSON

Johnathan Nightingale beep through 1.3.4, if setuid, has a race condition that allows local privilege escalation.

Affected configurations

Nvd

Node

beep_projectbeepRange≤1.3.4

Node

debiandebian_linuxMatch7.0

debiandebian_linuxMatch8.0

debiandebian_linuxMatch9.0

VendorProductVersionCPE
beep_projectbeep*cpe:2.3:a:beep_project:beep:*:*:*:*:*:*:*:*
debiandebian_linux7.0cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
beep_project	beep	*	cpe:2.3:a:beep_project:beep::::::::
debian	debian_linux	7.0	cpe:2.3:o:debian:debian_linux:7.0:::::::*
debian	debian_linux	8.0	cpe:2.3:o:debian:debian_linux:8.0:::::::*
debian	debian_linux	9.0	cpe:2.3:o:debian:debian_linux:9.0:::::::*

CNA Affected

[
  {
    "product": "beep",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "beep"
      }
    ]
  }
]