vulnerability
Ubuntu: (Multiple Advisories) (CVE-2025-21699): Linux kernel vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | 2025-02-12 | 2025-03-28 | 2025-04-29 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
2025-02-12
Added
2025-03-28
Modified
2025-04-29
Description
In the Linux kernel, the following vulnerability has been resolved:
gfs2: Truncate address space when flipping GFS2_DIF_JDATA flag
Truncate an inode's address space when flipping the GFS2_DIF_JDATA flag:
depending on that flag, the pages in the address space will either use
buffer heads or iomap_folio_state structs, and we cannot mix the two.
Solution(s)
ubuntu-upgrade-linux-image-5-15-0-1021-nvidia-tegra-igxubuntu-upgrade-linux-image-5-15-0-1021-nvidia-tegra-igx-rtubuntu-upgrade-linux-image-5-15-0-1033-nvidia-tegraubuntu-upgrade-linux-image-5-15-0-1033-nvidia-tegra-rtubuntu-upgrade-linux-image-5-15-0-1044-xilinx-zynqmpubuntu-upgrade-linux-image-5-15-0-1062-gkeopubuntu-upgrade-linux-image-5-15-0-1072-ibmubuntu-upgrade-linux-image-5-15-0-1073-intel-iot-realtimeubuntu-upgrade-linux-image-5-15-0-1074-ibmubuntu-upgrade-linux-image-5-15-0-1074-nvidiaubuntu-upgrade-linux-image-5-15-0-1074-nvidia-lowlatencyubuntu-upgrade-linux-image-5-15-0-1074-raspiubuntu-upgrade-linux-image-5-15-0-1075-intel-iotgubuntu-upgrade-linux-image-5-15-0-1076-kvmubuntu-upgrade-linux-image-5-15-0-1077-gkeubuntu-upgrade-linux-image-5-15-0-1077-intel-iotgubuntu-upgrade-linux-image-5-15-0-1077-oracleubuntu-upgrade-linux-image-5-15-0-1079-gcpubuntu-upgrade-linux-image-5-15-0-1079-gcp-fipsubuntu-upgrade-linux-image-5-15-0-1080-awsubuntu-upgrade-linux-image-5-15-0-1080-aws-fipsubuntu-upgrade-linux-image-5-15-0-1080-realtimeubuntu-upgrade-linux-image-5-15-0-1081-gcpubuntu-upgrade-linux-image-5-15-0-1083-azure-fipsubuntu-upgrade-linux-image-5-15-0-1084-azureubuntu-upgrade-linux-image-5-15-0-1086-azureubuntu-upgrade-linux-image-5-15-0-1086-azure-fdeubuntu-upgrade-linux-image-5-15-0-135-fipsubuntu-upgrade-linux-image-5-15-0-135-genericubuntu-upgrade-linux-image-5-15-0-135-generic-64kubuntu-upgrade-linux-image-5-15-0-135-generic-lpaeubuntu-upgrade-linux-image-5-15-0-135-lowlatencyubuntu-upgrade-linux-image-5-15-0-135-lowlatency-64kubuntu-upgrade-linux-image-5-15-0-136-genericubuntu-upgrade-linux-image-5-15-0-136-generic-64kubuntu-upgrade-linux-image-5-15-0-136-generic-lpaeubuntu-upgrade-linux-image-5-4-0-1048-iotubuntu-upgrade-linux-image-5-4-0-1060-xilinx-zynqmpubuntu-upgrade-linux-image-5-4-0-1088-ibmubuntu-upgrade-linux-image-5-4-0-1090-ibmubuntu-upgrade-linux-image-5-4-0-1101-bluefieldubuntu-upgrade-linux-image-5-4-0-1116-fipsubuntu-upgrade-linux-image-5-4-0-1129-kvmubuntu-upgrade-linux-image-5-4-0-1140-oracleubuntu-upgrade-linux-image-5-4-0-1142-awsubuntu-upgrade-linux-image-5-4-0-1142-aws-fipsubuntu-upgrade-linux-image-5-4-0-1145-gcpubuntu-upgrade-linux-image-5-4-0-1145-gcp-fipsubuntu-upgrade-linux-image-5-4-0-1147-azureubuntu-upgrade-linux-image-5-4-0-1147-azure-fipsubuntu-upgrade-linux-image-5-4-0-211-genericubuntu-upgrade-linux-image-5-4-0-211-generic-lpaeubuntu-upgrade-linux-image-5-4-0-211-lowlatencyubuntu-upgrade-linux-image-6-11-0-1008-realtimeubuntu-upgrade-linux-image-6-11-0-1011-raspiubuntu-upgrade-linux-image-6-11-0-1012-awsubuntu-upgrade-linux-image-6-11-0-1012-lowlatencyubuntu-upgrade-linux-image-6-11-0-1012-lowlatency-64kubuntu-upgrade-linux-image-6-11-0-1013-azureubuntu-upgrade-linux-image-6-11-0-1013-azure-fdeubuntu-upgrade-linux-image-6-11-0-1013-gcpubuntu-upgrade-linux-image-6-11-0-1013-gcp-64kubuntu-upgrade-linux-image-6-11-0-1014-oracleubuntu-upgrade-linux-image-6-11-0-1014-oracle-64kubuntu-upgrade-linux-image-6-11-0-1020-oemubuntu-upgrade-linux-image-6-11-0-24-genericubuntu-upgrade-linux-image-6-11-0-24-generic-64kubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-fipsubuntu-upgrade-linux-image-aws-lts-20-04ubuntu-upgrade-linux-image-aws-lts-22-04ubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-azure-cvmubuntu-upgrade-linux-image-azure-fdeubuntu-upgrade-linux-image-azure-fipsubuntu-upgrade-linux-image-azure-lts-20-04ubuntu-upgrade-linux-image-azure-lts-22-04ubuntu-upgrade-linux-image-bluefieldubuntu-upgrade-linux-image-fipsubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-gcp-64kubuntu-upgrade-linux-image-gcp-fipsubuntu-upgrade-linux-image-gcp-lts-20-04ubuntu-upgrade-linux-image-gcp-lts-22-04ubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-64kubuntu-upgrade-linux-image-generic-64k-hwe-20-04ubuntu-upgrade-linux-image-generic-64k-hwe-24-04ubuntu-upgrade-linux-image-generic-hwe-18-04ubuntu-upgrade-linux-image-generic-hwe-20-04ubuntu-upgrade-linux-image-generic-hwe-24-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-20-04ubuntu-upgrade-linux-image-gkeubuntu-upgrade-linux-image-gke-5-15ubuntu-upgrade-linux-image-gkeopubuntu-upgrade-linux-image-gkeop-5-15ubuntu-upgrade-linux-image-ibmubuntu-upgrade-linux-image-ibm-lts-20-04ubuntu-upgrade-linux-image-intelubuntu-upgrade-linux-image-intel-iot-realtimeubuntu-upgrade-linux-image-intel-iotgubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-64kubuntu-upgrade-linux-image-lowlatency-64k-hwe-20-04ubuntu-upgrade-linux-image-lowlatency-64k-hwe-24-04ubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-lowlatency-hwe-20-04ubuntu-upgrade-linux-image-lowlatency-hwe-24-04ubuntu-upgrade-linux-image-nvidiaubuntu-upgrade-linux-image-nvidia-lowlatencyubuntu-upgrade-linux-image-nvidia-tegraubuntu-upgrade-linux-image-nvidia-tegra-igxubuntu-upgrade-linux-image-nvidia-tegra-igx-rtubuntu-upgrade-linux-image-nvidia-tegra-rtubuntu-upgrade-linux-image-oemubuntu-upgrade-linux-image-oem-20-04ubuntu-upgrade-linux-image-oem-20-04bubuntu-upgrade-linux-image-oem-20-04cubuntu-upgrade-linux-image-oem-20-04dubuntu-upgrade-linux-image-oem-24-04bubuntu-upgrade-linux-image-oem-osp1ubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-oracle-64kubuntu-upgrade-linux-image-oracle-lts-20-04ubuntu-upgrade-linux-image-oracle-lts-22-04ubuntu-upgrade-linux-image-raspiubuntu-upgrade-linux-image-raspi-nolpaeubuntu-upgrade-linux-image-realtimeubuntu-upgrade-linux-image-snapdragon-hwe-18-04ubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-hwe-18-04ubuntu-upgrade-linux-image-virtual-hwe-20-04ubuntu-upgrade-linux-image-virtual-hwe-24-04ubuntu-upgrade-linux-image-xilinx-zynqmp
References
- CVE-2025-21699
- https://attackerkb.com/topics/CVE-2025-21699
- UBUNTU-USN-7387-1
- UBUNTU-USN-7387-2
- UBUNTU-USN-7387-3
- UBUNTU-USN-7388-1
- UBUNTU-USN-7389-1
- UBUNTU-USN-7390-1
- UBUNTU-USN-7391-1
- UBUNTU-USN-7392-1
- UBUNTU-USN-7392-2
- UBUNTU-USN-7392-3
- UBUNTU-USN-7392-4
- UBUNTU-USN-7393-1
- UBUNTU-USN-7401-1
- UBUNTU-USN-7407-1
- UBUNTU-USN-7413-1
- UBUNTU-USN-7421-1
- UBUNTU-USN-7445-1
- UBUNTU-USN-7448-1
- UBUNTU-USN-7458-1
- UBUNTU-USN-7459-1
- UBUNTU-USN-7459-2
- UBUNTU-USN-7463-1
- URL-https://git.kernel.org/linus/7c9d9223802fbed4dee1ae301661bf346964c9d2
- URL-https://git.kernel.org/stable/c/2a40a140e11fec699e128170ccaa98b6b82cb503
- URL-https://git.kernel.org/stable/c/2b0bd5051ad1c1e9ef4879f18e15a7712c974f3e
- URL-https://git.kernel.org/stable/c/4516febe325342555bb09ca5b396fb816d655821
- URL-https://git.kernel.org/stable/c/4dd57d1f0e9844311c635a7fb39abce4f2ac5a61
- URL-https://git.kernel.org/stable/c/4e3ded34f3f3c9d7ed2aac7be8cf51153646574a
- URL-https://git.kernel.org/stable/c/5bb1fd0855bb0abc7d97e44758d6ffed7882d2d0
- URL-https://git.kernel.org/stable/c/7c9d9223802fbed4dee1ae301661bf346964c9d2
- URL-https://git.kernel.org/stable/c/8c41abc11aa8438c9ed2d973f97e66674c0355df
- URL-https://ubuntu.com/security/notices/USN-7387-1
- URL-https://ubuntu.com/security/notices/USN-7388-1
- URL-https://www.cve.org/CVERecord?id=CVE-2025-21699
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