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BlackberryCVE-2019-8998

HistoryJul 12, 2019 - 4:15 p.m.

CVE-2019-8998

2019-07-1216:15:11

blackberry

web.nvd.nist.gov

264

cve

2019

8998

information disclosure

vulnerability

local escalation

privilege

procfs service

/proc filesystem

blackberry

qnx

software development platform

unauthorized access

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.4

Confidence

High

EPSS

Percentile

5.1%

JSON

An information disclosure vulnerability leading to a potential local escalation of privilege in the procfs service (the /proc filesystem) of BlackBerry QNX Software Development Platform version(s) 6.5.0 SP1 and earlier could allow an attacker to potentially gain unauthorized access to a chosen process address space.

Affected configurations

Nvd

Node

blackberryqnx_software_development_platformRange≤6.5.0

VendorProductVersionCPE
blackberryqnx_software_development_platform*cpe:2.3:a:blackberry:qnx_software_development_platform:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
blackberry	qnx_software_development_platform	*	cpe:2.3:a:blackberry:qnx_software_development_platform::::::::

CNA Affected

[
  {
    "product": "BlackBerry QNX Software Development Platform (QNX SDP)",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "6.5.0 SP1 and earlier"
      }
    ]
  }
]

References

support.blackberry.com/kb/articleDetail?articleNumber=000057178

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.4

Confidence

High

EPSS

Percentile

5.1%

JSON

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