CVE-2017-3893 — Incomplete vulnerability mitigations

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LOW

Incomplete vulnerability mitigations

Published Nov 14, 2017

1.9

LOW

CVSS 3.1

EPSS 0.50%

Description

In BlackBerry QNX Software Development Platform (SDP) 6.6.0, the default configuration of the QNX SDP system did not in all circumstances prevent attackers from modifying the GOT or PLT tables with buffer overflow attacks.

Affected products

Vendor BlackBerry Product QNX Software Development Platform (QNX SDP) Default
unaffected
- Version
  6.6.0
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

BlackBerry

QNX Software Development Platform (QNX SDP)

unaffected

Version	Status	Constraints
6.6.0	affected	-

Remediation

No remediation recorded yet.

Metrics

0.50% 0.00500

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00500

Score over time

2021–2026

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Percentile over time

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Table of values (9 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.50% (0.00500)	40.56th	v5 (v2026.06.15)
Sep 20, 2026	0.50% (0.00500)	41.84th	v5 (v2026.06.15)
Jul 20, 2024	0.08% (0.00085)	36.63th	v3 (v2023.03.01)
May 22, 2024	0.08% (0.00085)	36.01th	v3 (v2023.03.01)
Mar 7, 2023	0.08% (0.00084)	33.94th	v3 (v2023.03.01)
Mar 6, 2023	0.89% (0.00885)	27.89th	v2 (v2022.01.01)
Feb 4, 2022	0.89% (0.00885)	10.50th	v2 (v2022.01.01)
Feb 3, 2022	0.42% (0.00416)	10.04th	v5 (v2026.06.15)
Apr 14, 2021	0.42% (0.00416)	0.00th	v1