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libtpms project
Security Risk Profile
24
/100
lowSecurity Risk Score
Comprehensive risk assessment based on 7 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from March 16, 2021 to present
7
Total CVEs
1
Critical+High
0
Exploited
0
Unpatched
Threat Assessment
Avg CVSS
5.9
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
0
Critical/High
Risk Level
24/100
low
Severity Distribution
Critical
0High
1Medium
6Low
0Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
2Age Distribution
Common Weaknesses (CWE)
1
Buffer Overflow
1
Most Affected Products
1. Libtpms Project Libtpms15
2. redhat/libtpms11
3. redhat Enterprise Linux6
4. Fedoraproject Fedora4
5. libtpms1
Recent Vulnerabilities
See more →CVE-2026-21444
CVSS 5.5EPSS 0%medium
libtpms returns wrong initialization vector when certain symmetric ciphers are used
Jan 2, 2026
CVE-2025-49133
CVSS 5.9EPSS 0%medium
Libtpms contains a possible out-of-bound access and abort due to HMAC signing issue
Jun 10, 2025
CVE-2021-3746
CVSS 7.1high
Aug 27, 2021
CVE-2021-3623
CVSS 6.1medium
Jun 28, 2021
CVE-2021-3569
CVSS 5.5medium
May 25, 2021
CVE-2021-3505
CVSS 5.5medium
Apr 15, 2021
CVE-2021-3446
CVSS 5.5medium
Mar 16, 2021
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