UnratedFix available
linux, linux-aws, linux-aws-6.14, linux-gcp, linux-hwe-6.14, linux-raspi vulnerabilities
Type: advisorySources: OSV
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Cryptographic API; - Media drivers; - Netfilter; - TLS protocol; (CVE-2025-39946, CVE-2025-39964, CVE-2025-39993, CVE-2025-40018)
- Products
- linux-aws-6.14, linux-hwe-6.14
- Affected versions
- 6.14.0-1007.7~24.04.1, 6.14.0-1009.9~24.04.1, 6.14.0-1010.10~24.04.1, 6.14.0-1011.11~24.04.1, 6.14.0-1012.12~24.04.1, 6.14.0-1013.13~24.04.1, 6.14.0-1014.14~24.04.1, 6.14.0-1015.15~24.04.1, 6.14.0-1016.16~24.04.1, 6.14.0-1017.17~24.04.1, 6.14.0-24.24~24.04.3, 6.14.0-27.27~24.04.1, 6.14.0-28.28~24.04.1, 6.14.0-29.29~24.04.1, 6.14.0-32.32~24.04.1, 6.14.0-33.33~24.04.1, 6.14.0-34.34~24.04.1, 6.14.0-35.35~24.04.1, 6.14.0-36.36~24.04.1
- Fixed versions
- 6.14.0-1018.18~24.04.1, 6.14.0-37.37~24.04.1
- CVEs
- CVE-2025-39946, CVE-2025-39964, CVE-2025-39993, CVE-2025-40018
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 17:15 UTC · Revision 1
Source evidence
linux, linux-aws, linux-aws-6.14, linux-gcp, linux-hwe-6.14, linux-raspi vulnerabilities
core-osv · Original sourcePublished 10 Dec 2025, 22:11 UTC
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Cryptographic API; - Media drivers; - Netfilter; - TLS protocol; (CVE-2025-39946, CVE-2025-39964, CVE-2025-39993, CVE-2025-40018)
osv:USN-7921-1
linux-aws-6.14
Fixed versions: 6.14.0-1018.18~24.04.1
linux-hwe-6.14
Fixed versions: 6.14.0-37.37~24.04.1
Complete source record
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],
"modified": "2026-10-27T04:16:31.391271766Z",
"provider": "osv",
"upstream": [
"CVE-2025-39946",
"CVE-2025-39964",
"CVE-2025-39993",
"CVE-2025-40018",
"UBUNTU-CVE-2025-39946",
"UBUNTU-CVE-2025-39964",
"UBUNTU-CVE-2025-39993",
"UBUNTU-CVE-2025-40018"
],
"references": [
"https://ubuntu.com/security/notices/USN-7921-1",
"https://ubuntu.com/security/CVE-2025-39946",
"https://ubuntu.com/security/CVE-2025-39964",
"https://ubuntu.com/security/CVE-2025-39993",
"https://ubuntu.com/security/CVE-2025-40018"
]
},
"related_cves": [
{
"value": "CVE-2025-39946",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39964",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39993",
"evidence": "/upstream"
},
{
"value": "CVE-2025-40018",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 460190,
"published_at": "2025-12-10T22:11:57+00:00"
}