Liboqs

United States Open Source github.com/open-quantum-safe/liboqs ↗
C
CAUTION
6
Total CVEs
1
Crit / High
4
Medium
0%
Unpatched
100%
Patched
5.6
Avg CVSS
0
CISA KEV
// Data sourced from NVD · CISA KEV · RHSA · GHSA · Debian · OSV · EPSS · Exploit-DB How we collect data →
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OSINT FINANCIALS EXEC PROFILES BREACH DB
▸ CVE Trend by Year
▸ Patch Coverage
Patched
100%
Unpatched
0%
✓ 4 patched ✗ 0 unpatched
▸ Intelligence by Audience
PoC Available
0 / 20 shown
CISA KEV (Exploited)
0
Shodan Dorks
ssl:"liboqs" port:443
org:"Liboqs" http.status:200
Top EPSS (Exploitation Probability)
CVE-2024-36405 0.52% exploitation probability
CVE-2024-54137 0.40% exploitation probability
CVE-2025-48946 0.24% exploitation probability
CVE-2025-52473 0.21% exploitation probability
Quick Facts for Reporting
Total CVEs tracked
6
Critical severity
0
Actively exploited (CISA)
0
Unpatched ratio
0%
Avg CVSS score
5.6
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: 2026-08-03
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
Quantum-Safe Cryptography in Embedded Systems - www.embedded.com
www.embedded.com 2025-08-29
▸ Recent CVEs showing 20 of 4
CVE IDSeverityPatchEPSSDate
CVE-2025-52473 5.9 MEDIUM PATCHED / FIX AVAILABLE 0.21% 2025-07-10
CVE-2025-48946 3.7 LOW PATCHED / FIX AVAILABLE 0.24% 2025-05-30
CVE-2024-54137 7.4 HIGH PATCHED / FIX AVAILABLE 0.40% 2024-12-06
CVE-2024-36405 5.9 MEDIUM PATCHED / FIX AVAILABLE 0.52% 2024-06-10
View all 4 CVEs for Liboqs →
▸Intel
CountryUnited States
LicenseOpen Source
Trust ScoreC — CAUTION
Max CVSS7.4
Last Updated2026-08-03
▸Top Weaknesses
CWE-20
Unknown Weakness Type
1 occurrence in Liboqs CVEs (17% of total)
CWE-20 ⓘ
1
CWE-203
Unknown Weakness Type
1 occurrence in Liboqs CVEs (17% of total)
CWE-203 ⓘ
1
CWE-125 (Out-of-bounds Read)
Unknown Weakness Type
1 occurrence in Liboqs CVEs (17% of total)
CWE-125 (Out-of-bounds Read) ⓘ
1
CWE-327
Unknown Weakness Type
1 occurrence in Liboqs CVEs (17% of total)
CWE-327 ⓘ
1
CWE-208
Unknown Weakness Type
1 occurrence in Liboqs CVEs (17% of total)
CWE-208 ⓘ
1
CWE-125
Out-of-Bounds Read
1 occurrence in Liboqs CVEs (17% of total)
CWE-125 ⓘ
1
▸Company Profile

Liboqs is an open-source software library developed by the Open Quantum Safe project, providing a collection of quantum-resistant cryptographic algorithms for post-quantum security. It is significant in cybersecurity as it enables developers to test and integrate quantum-safe cryptography into applications, preparing for the eventual threat of quantum computers breaking current encryption standards.

▸Response Metrics
Est. MTTR ⓘ ~45 days (Good)
Mean Time To Remediate. Estimates days from CVE disclosure to patch.
Industry avg: ~60d (good) · 100-300d (poor) · 300d+ (critical)
CVE Trend ⓘ → stable (0%)
CVE count 2026 vs 2025:  2 → 2 CVEs
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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Liboqs C valtersit.com