B

Bluez

C
CAUTION
10
Total CVEs
6
Crit / High
3
Medium
0%
Unpatched
0%
Patched
6.3
Avg CVSS
0
CISA KEV
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▸ CVE Trend by Year
▸ Patch Coverage
Patched
0%
Unpatched
0%
No Status
100%
✓ 0 patched ✗ 0 unpatched
▸ Intelligence by Audience
PoC Available
0 / 20 shown
CISA KEV (Exploited)
0
Top EPSS (Exploitation Probability)
No EPSS data yet for recent CVEs — scores are published by FIRST.org within 24-48h of NVD disclosure.
Quick Facts for Reporting
Total CVEs tracked
10
Critical severity
0
Actively exploited (CISA)
0
Unpatched ratio
0%
Avg CVSS score
6.3
Security grade
C (CAUTION)
NVD Data Attribution
Source: NIST National Vulnerability Database (NVD) + GitHub Advisory Database.
Data aggregated by Valters IT Hub · valtersit.com
Last updated: 2026-06-14
Security Risk Score (for investors)
LOW
Vuln Volume
GOOD
Patch Responsiveness
LOW
CISA Exposure
⚠ Not financial advice. Past security incidents do not guarantee future stock performance.
▸ Security News Google News
2 million cars at risk of sneaky Bluetooth hack that unlocks doors - Popular Science
Popular Science 2026-07-24
Critical Bluetooth Flaw Exposes Android, Apple & Linux Devices to Takeover - Dark Reading
Dark Reading 2023-12-06
Hundreds of Millions of Audio Devices Need a Patch to Prevent Wireless Hacking and Tracking - WIRED
WIRED 2026-01-15
Operation BlueShock: Unauthenticated Bluetooth Control of EV Battery Management Systems - iZOOlogic
iZOOlogic 2026-07-02
Secret commands found in Bluetooth chip used in a billion devices - Mashable
Mashable 2025-03-10
11 Types Of Bluetooth Attacks And How To Protect Your Devices - Forbes
Forbes 2025-02-20
▸ Recent CVEs showing 20 of 0
No published CVEs found.
▸Intel
Trust ScoreC — CAUTION
Max CVSS8.8
Last Updated2026-06-14
▸Top Weaknesses
CWE-125
Out-of-Bounds Read
4 occurrences in Bluez CVEs (40% of total)
CWE-125 ⓘ
4
CWE-122
Heap-Based Buffer Overflow
3 occurrences in Bluez CVEs (30% of total)
CWE-122 ⓘ
3
CWE-862
Unknown Weakness Type
1 occurrence in Bluez CVEs (10% of total)
CWE-862 ⓘ
1
CWE-129
Unknown Weakness Type
1 occurrence in Bluez CVEs (10% of total)
CWE-129 ⓘ
1
CWE-121
Unknown Weakness Type
1 occurrence in Bluez CVEs (10% of total)
CWE-121 ⓘ
1
▸Company Profile

BlueZ is the official Linux Bluetooth protocol stack, providing core support for Bluetooth and Bluetooth Low Energy (BLE) devices on the Linux operating system. It is a critical open-source component maintained by the Linux community and is widely integrated into embedded systems, IoT devices, and desktop Linux distributions. Its cybersecurity relevance stems from its role in managing Bluetooth communications, where vulnerabilities can expose devices to remote attacks, data breaches, or denial-of-service.

▸Response Metrics
Est. MTTR ⓘ ~500 days (Critical)
Mean Time To Remediate. Estimates days from CVE disclosure to patch.
Industry avg: ~60d (good) · 100-300d (poor) · 300d+ (critical)
Patch Speed ⓘ Poor (>65% open)
0% of CVEs still unpatched.  Excellent: <20% · Good: 20-40% · Avg: 40-65% · Poor: >65%
▸ Financial Risk Estimate
Est. GDPR Low
€600K
Est. GDPR High
€6.0M

Based on 0 critical CVEs, 0 CISA KEV, 100% unpatched. Model: GDPR Art.83 · not legal advice.

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