vulnerability
Ubuntu: (Multiple Advisories) (CVE-2025-40019): Linux kernel vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:P/A:C) | Jan 30, 2026 | Feb 2, 2026 | Feb 13, 2026 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:P/A:C)
Published
Jan 30, 2026
Added
Feb 2, 2026
Modified
Feb 13, 2026
Description
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;
- Padata parallel execution mechanism;
- Netfilter;
(CVE-2022-49698, CVE-2025-21726, CVE-2025-40019)
Solutions
ubuntu-upgrade-linux-image-5-15-0-1040-nvidia-tegra-igxubuntu-upgrade-linux-image-5-15-0-1040-nvidia-tegra-igx-rtubuntu-upgrade-linux-image-5-15-0-1051-nvidia-tegraubuntu-upgrade-linux-image-5-15-0-1051-nvidia-tegra-rtubuntu-upgrade-linux-image-5-15-0-1063-xilinx-zynqmpubuntu-upgrade-linux-image-5-15-0-1082-gkeopubuntu-upgrade-linux-image-5-15-0-1091-intel-iot-realtimeubuntu-upgrade-linux-image-5-15-0-1091-kvmubuntu-upgrade-linux-image-5-15-0-1093-ibmubuntu-upgrade-linux-image-5-15-0-1093-raspiubuntu-upgrade-linux-image-5-15-0-1094-intel-iotgubuntu-upgrade-linux-image-5-15-0-1094-nvidiaubuntu-upgrade-linux-image-5-15-0-1094-nvidia-lowlatencyubuntu-upgrade-linux-image-5-15-0-1095-gkeubuntu-upgrade-linux-image-5-15-0-1096-oracleubuntu-upgrade-linux-image-5-15-0-1098-realtimeubuntu-upgrade-linux-image-5-15-0-1099-awsubuntu-upgrade-linux-image-5-15-0-1099-aws-64kubuntu-upgrade-linux-image-5-15-0-1099-aws-fipsubuntu-upgrade-linux-image-5-15-0-1099-gcpubuntu-upgrade-linux-image-5-15-0-1099-gcp-fipsubuntu-upgrade-linux-image-5-15-0-1103-azureubuntu-upgrade-linux-image-5-15-0-1103-azure-fipsubuntu-upgrade-linux-image-5-15-0-168-fipsubuntu-upgrade-linux-image-5-15-0-168-genericubuntu-upgrade-linux-image-5-15-0-168-generic-64kubuntu-upgrade-linux-image-5-15-0-168-generic-lpaeubuntu-upgrade-linux-image-5-15-0-168-lowlatencyubuntu-upgrade-linux-image-5-15-0-168-lowlatency-64kubuntu-upgrade-linux-image-5-4-0-1058-iotubuntu-upgrade-linux-image-5-4-0-1072-xilinx-zynqmpubuntu-upgrade-linux-image-5-4-0-1100-ibmubuntu-upgrade-linux-image-5-4-0-1128-fipsubuntu-upgrade-linux-image-5-4-0-1141-kvmubuntu-upgrade-linux-image-5-4-0-1154-awsubuntu-upgrade-linux-image-5-4-0-1154-aws-fipsubuntu-upgrade-linux-image-5-4-0-1157-gcpubuntu-upgrade-linux-image-5-4-0-1157-gcp-fipsubuntu-upgrade-linux-image-5-4-0-225-genericubuntu-upgrade-linux-image-5-4-0-225-generic-lpaeubuntu-upgrade-linux-image-5-4-0-225-lowlatencyubuntu-upgrade-linux-image-6-17-0-1005-realtimeubuntu-upgrade-linux-image-6-17-0-1006-awsubuntu-upgrade-linux-image-6-17-0-1006-aws-64kubuntu-upgrade-linux-image-6-17-0-1006-gcpubuntu-upgrade-linux-image-6-17-0-1006-gcp-64kubuntu-upgrade-linux-image-6-17-0-1006-oracleubuntu-upgrade-linux-image-6-17-0-1006-oracle-64kubuntu-upgrade-linux-image-6-17-0-1007-azureubuntu-upgrade-linux-image-6-17-0-1007-raspiubuntu-upgrade-linux-image-6-17-0-1010-oemubuntu-upgrade-linux-image-6-17-0-12-genericubuntu-upgrade-linux-image-6-17-0-12-generic-64kubuntu-upgrade-linux-image-6-8-0-1029-gkeopubuntu-upgrade-linux-image-6-8-0-1042-gkeubuntu-upgrade-linux-image-6-8-0-1042-gke-64kubuntu-upgrade-linux-image-6-8-0-1042-oracleubuntu-upgrade-linux-image-6-8-0-1042-oracle-64kubuntu-upgrade-linux-image-6-8-0-1043-ibmubuntu-upgrade-linux-image-6-8-0-1045-awsubuntu-upgrade-linux-image-6-8-0-1045-aws-64kubuntu-upgrade-linux-image-6-8-0-1045-aws-fipsubuntu-upgrade-linux-image-6-8-0-1045-nvidiaubuntu-upgrade-linux-image-6-8-0-1045-nvidia-64kubuntu-upgrade-linux-image-6-8-0-1045-nvidia-lowlatencyubuntu-upgrade-linux-image-6-8-0-1045-nvidia-lowlatency-64kubuntu-upgrade-linux-image-6-8-0-1045-raspiubuntu-upgrade-linux-image-6-8-0-1046-gcpubuntu-upgrade-linux-image-6-8-0-1046-gcp-64kubuntu-upgrade-linux-image-6-8-0-1046-gcp-fipsubuntu-upgrade-linux-image-6-8-0-2036-raspi-realtimeubuntu-upgrade-linux-image-6-8-0-94-fipsubuntu-upgrade-linux-image-6-8-0-94-genericubuntu-upgrade-linux-image-6-8-0-94-generic-64kubuntu-upgrade-linux-image-6-8-0-94-lowlatencyubuntu-upgrade-linux-image-6-8-0-94-lowlatency-64kubuntu-upgrade-linux-image-6-8-1-1040-realtimeubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-5-15ubuntu-upgrade-linux-image-aws-5-4ubuntu-upgrade-linux-image-aws-6-17ubuntu-upgrade-linux-image-aws-6-8ubuntu-upgrade-linux-image-aws-64kubuntu-upgrade-linux-image-aws-64k-5-15ubuntu-upgrade-linux-image-aws-64k-6-17ubuntu-upgrade-linux-image-aws-64k-6-8ubuntu-upgrade-linux-image-aws-64k-lts-22-04ubuntu-upgrade-linux-image-aws-64k-lts-24-04ubuntu-upgrade-linux-image-aws-fipsubuntu-upgrade-linux-image-aws-fips-5-15ubuntu-upgrade-linux-image-aws-fips-5-4ubuntu-upgrade-linux-image-aws-fips-6-8ubuntu-upgrade-linux-image-aws-lts-20-04ubuntu-upgrade-linux-image-aws-lts-22-04ubuntu-upgrade-linux-image-aws-lts-24-04ubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-azure-5-15ubuntu-upgrade-linux-image-azure-6-17ubuntu-upgrade-linux-image-azure-cvmubuntu-upgrade-linux-image-azure-fipsubuntu-upgrade-linux-image-azure-fips-5-15ubuntu-upgrade-linux-image-azure-lts-22-04ubuntu-upgrade-linux-image-fipsubuntu-upgrade-linux-image-fips-5-15ubuntu-upgrade-linux-image-fips-5-4ubuntu-upgrade-linux-image-fips-6-8ubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-gcp-5-15ubuntu-upgrade-linux-image-gcp-5-4ubuntu-upgrade-linux-image-gcp-6-17ubuntu-upgrade-linux-image-gcp-6-8ubuntu-upgrade-linux-image-gcp-64kubuntu-upgrade-linux-image-gcp-64k-6-17ubuntu-upgrade-linux-image-gcp-64k-6-8ubuntu-upgrade-linux-image-gcp-64k-lts-24-04ubuntu-upgrade-linux-image-gcp-fipsubuntu-up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References
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.