vulnerability
Ubuntu: (Multiple Advisories) (CVE-2025-38487): Linux kernel vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Jul 28, 2025 | Jul 31, 2025 | Feb 13, 2026 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Jul 28, 2025
Added
Jul 31, 2025
Modified
Feb 13, 2026
Description
In the Linux kernel, the following vulnerability has been resolved:
soc: aspeed: lpc-snoop: Don't disable channels that aren't enabled
Mitigate e.g. the following:
# echo 1e789080.lpc-snoop > /sys/bus/platform/drivers/aspeed-lpc-snoop/unbind
...
[ 120.363594] Unable to handle kernel NULL pointer dereference at virtual address 00000004 when write
[ 120.373866] [00000004] *pgd=00000000
[ 120.377910] Internal error: Oops: 805 [#1] SMP ARM
[ 120.383306] CPU: 1 UID: 0 PID: 315 Comm: sh Not tainted 6.15.0-rc1-00009-g926217bc7d7d-dirty #20 NONE
...
[ 120.679543] Call trace:
[ 120.679559] misc_deregister from aspeed_lpc_snoop_remove+0x84/0xac
[ 120.692462] aspeed_lpc_snoop_remove from platform_remove+0x28/0x38
[ 120.700996] platform_remove from device_release_driver_internal+0x188/0x200
...
Solutions
ubuntu-upgrade-linux-image-5-15-0-1038-nvidia-tegra-igxubuntu-upgrade-linux-image-5-15-0-1038-nvidia-tegra-igx-rtubuntu-upgrade-linux-image-5-15-0-1049-nvidia-tegraubuntu-upgrade-linux-image-5-15-0-1049-nvidia-tegra-rtubuntu-upgrade-linux-image-5-15-0-1061-xilinx-zynqmpubuntu-upgrade-linux-image-5-15-0-1080-gkeopubuntu-upgrade-linux-image-5-15-0-1089-intel-iot-realtimeubuntu-upgrade-linux-image-5-15-0-1089-kvmubuntu-upgrade-linux-image-5-15-0-1091-ibmubuntu-upgrade-linux-image-5-15-0-1091-raspiubuntu-upgrade-linux-image-5-15-0-1092-intel-iotgubuntu-upgrade-linux-image-5-15-0-1092-nvidiaubuntu-upgrade-linux-image-5-15-0-1092-nvidia-lowlatencyubuntu-upgrade-linux-image-5-15-0-1093-gkeubuntu-upgrade-linux-image-5-15-0-1094-oracleubuntu-upgrade-linux-image-5-15-0-1096-realtimeubuntu-upgrade-linux-image-5-15-0-1097-awsubuntu-upgrade-linux-image-5-15-0-1097-aws-64kubuntu-upgrade-linux-image-5-15-0-1097-aws-fipsubuntu-upgrade-linux-image-5-15-0-1097-gcpubuntu-upgrade-linux-image-5-15-0-1097-gcp-fipsubuntu-upgrade-linux-image-5-15-0-1101-azureubuntu-upgrade-linux-image-5-15-0-1101-azure-fipsubuntu-upgrade-linux-image-5-15-0-1102-azureubuntu-upgrade-linux-image-5-15-0-163-fipsubuntu-upgrade-linux-image-5-15-0-163-genericubuntu-upgrade-linux-image-5-15-0-163-generic-64kubuntu-upgrade-linux-image-5-15-0-163-generic-lpaeubuntu-upgrade-linux-image-5-15-0-163-lowlatencyubuntu-upgrade-linux-image-5-15-0-163-lowlatency-64kubuntu-upgrade-linux-image-6-14-0-1016-oemubuntu-upgrade-linux-image-6-14-0-1016-realtimeubuntu-upgrade-linux-image-6-14-0-1017-awsubuntu-upgrade-linux-image-6-14-0-1017-aws-64kubuntu-upgrade-linux-image-6-14-0-1017-azureubuntu-upgrade-linux-image-6-14-0-1017-oracleubuntu-upgrade-linux-image-6-14-0-1017-oracle-64kubuntu-upgrade-linux-image-6-14-0-1018-raspiubuntu-upgrade-linux-image-6-14-0-1020-gcpubuntu-upgrade-linux-image-6-14-0-1020-gcp-64kubuntu-upgrade-linux-image-6-14-0-36-genericubuntu-upgrade-linux-image-6-14-0-36-generic-64kubuntu-upgrade-linux-image-6-8-0-100-genericubuntu-upgrade-linux-image-6-8-0-100-generic-64kubuntu-upgrade-linux-image-6-8-0-1047-gcpubuntu-upgrade-linux-image-6-8-0-1047-gcp-64kubuntu-upgrade-linux-image-6-8-0-1047-raspiubuntu-upgrade-linux-image-6-8-1-1041-realtimeubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-5-15ubuntu-upgrade-linux-image-aws-6-14ubuntu-upgrade-linux-image-aws-64kubuntu-upgrade-linux-image-aws-64k-5-15ubuntu-upgrade-linux-image-aws-64k-6-14ubuntu-upgrade-linux-image-aws-64k-lts-22-04ubuntu-upgrade-linux-image-aws-fipsubuntu-upgrade-linux-image-aws-fips-5-15ubuntu-upgrade-linux-image-aws-lts-22-04ubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-azure-5-15ubuntu-upgrade-linux-image-azure-6-14ubuntu-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-gcpubuntu-upgrade-linux-image-gcp-5-15ubuntu-upgrade-linux-image-gcp-6-14ubuntu-upgrade-linux-image-gcp-6-8ubuntu-upgrade-linux-image-gcp-64kubuntu-upgrade-linux-image-gcp-64k-6-14ubuntu-upgrade-linux-image-gcp-64k-6-8ubuntu-upgrade-linux-image-gcp-fipsubuntu-upgrade-linux-image-gcp-fips-5-15ubuntu-upgrade-linux-image-gcp-lts-22-04ubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-5-15ubuntu-upgrade-linux-image-generic-6-14ubuntu-upgrade-linux-image-generic-6-8ubuntu-upgrade-linux-image-generic-64kubuntu-upgrade-linux-image-generic-64k-5-15ubuntu-upgrade-linux-image-generic-64k-6-14ubuntu-upgrade-linux-image-generic-64k-6-8ubuntu-upgrade-linux-image-generic-64k-hwe-20-04ubuntu-upgrade-linux-image-generic-64k-hwe-24-04ubuntu-upgrade-linux-image-generic-hwe-20-04ubuntu-upgrade-linux-image-generic-hwe-24-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-5-15ubuntu-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-5-15ubuntu-upgrade-linux-image-intelubuntu-upgrade-linux-image-intel-iot-realtimeubuntu-upgrade-linux-image-intel-iot-realtime-5-15ubuntu-upgrade-linux-image-intel-iotgubuntu-upgrade-linux-image-intel-iotg-5-15ubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-kvm-5-15ubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-5-15ubuntu-upgrade-linux-image-lowlatency-64kubuntu-upgrade-linux-image-lowlatency-64k-5-15ubuntu-upgrade-linux-image-lowlatency-64k-hwe-20-04ubuntu-upgrade-linux-image-lowlatency-hwe-20-04ubuntu-upgrade-linux-image-nvidiaubuntu-upgrade-linux-image-nvidia-5-15ubuntu-upgrade-linux-image-nvidia-lowlatencyubuntu-upgrade-linux-image-nvidia-lowlatency-5-15ubuntu-upgrade-linux-image-nvidia-tegraubuntu-upgrade-linux-image-nvidia-tegra-5-15ubuntu-upgrade-linux-image-nvidia-tegra-igxubuntu-upgrade-linux-image-nvidia-tegra-igx-5-1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References
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