Kernel
Security Risk Profile
53
/100
mediumSecurity Risk Score
Comprehensive risk assessment based on 25 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from December 31, 2001 to present
25
Total CVEs
7
Critical+High
0
Exploited
1
Unpatched
Threat Assessment
Avg CVSS
5.9
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
1
Critical/High
Risk Level
53/100
medium
📈 2 in Last 30 Days
Severity Distribution
Critical
3High
4Medium
15Low
3Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
1Age Distribution
Common Weaknesses (CWE)
1
Buffer Overflow
4
2
Integer Overflow
2
3
Use After Free
1
4
Race Condition
1
5
OS Command Injection
1
Most Affected Products
1. kernel util-linux20
2. Linux Linux kernel9
3. Fedoraproject Fedora5
4. redhat Enterprise Linux Eus5
5. kernel Linux kernel4
Recent Vulnerabilities
See more →CVE-2026-63939
CVSS 9.3critical
KVM: SEV: Compute the correct max length of the in-GHCB scratch area
7/19/2026🔧 No Patch
CVE-2026-13595
CVSS 6.8medium
Util-linux: util-linux: heap use-after-free in libblkid nested partition probing
6/29/2026
CVE-2026-27456
CVSS 4.7medium
util-linux: TOCTOU Race Condition in util-linux mount(8) - Loop Device Setup
4/3/2026
CVE-2026-3184
CVSS 5.3medium
Util-linux: util-linux: access control bypass due to improper hostname canonicalization
2/25/2026
CVE-2024-39707
CVSS 5.3medium
11/14/2024🔧 No Patch
CVE-2024-28085
CVSS 3.3EPSS 0%low
Escape sequence injection in util-linux wall
3/27/2024
CVE-2020-21583
CVSS 6.7medium
8/22/2023
CVE-2021-3995
CVSS 5.5medium
8/23/2022
CVE-2022-0563
CVSS 5.5medium
2/21/2022
CVE-2021-3996
CVSS 5.5medium
11/18/2021
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