CVE-2025-38141
published 2025-07-03CVE-2025-38141: In the Linux kernel, the following vulnerability has been resolved: dm: fix dm_blk_report_zones If dm_get_live_table() returned NULL, dm_put_live_table() was…
PriorityP339high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.16%
5.9th percentile
In the Linux kernel, the following vulnerability has been resolved:
dm: fix dm_blk_report_zones
If dm_get_live_table() returned NULL, dm_put_live_table() was never
called. Also, it is possible that md->zone_revalidate_map will change
while calling this function. Only read it once, so that we are always
using the same value. Otherwise we might miss a call to
dm_put_live_table().
Finally, while md->zone_revalidate_map is set and a process is calling
blk_revalidate_disk_zones() to set up the zone append emulation
resources, it is possible that another process, perhaps triggered by
blkdev_report_zones_ioctl(), will call dm_blk_report_zones(). If
blk_revalidate_disk_zones() fails, these resources can be freed while
the other process is still using them, causing a use-after-free error.
blk_revalidate_disk_zones() will only ever be called when initially
setting up the zone append emulation resources, such as when setting up
a zoned dm-crypt table for the first time. Further table swaps will not
set md->zone_revalidate_map or call blk_revalidate_disk_zones().
However it must be called using the new table (referenced by
md->zone_revalidate_map) and the new queue limits while the DM device is
suspended. dm_blk_report_zones() needs some way to distinguish between a
call from blk_revalidate_disk_zones(), which must be allowed to use
md->zone_revalidate_map to access this not yet activated table, and all
other calls to dm_blk_report_zones(), which should not be allowed while
the device is suspended and cannot use md->zone_revalidate_map, since
the zone resources might be freed by the process currently calling
blk_revalidate_disk_zones().
Solve this by tracking the process that sets md->zone_revalidate_map in
dm_revalidate_zones() and only allowing that process to make use of it
in dm_blk_report_zones().
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.12.35-1 (forky) | linux 6.12.35-1 (forky) |
| linux | linux | — | — |
| linux | linux | >= f211268ed1f9bdf48f06a3ead5f5d88437450579 < f9c1bdf24615303d48a2d0fd629c88f3189563aa | f9c1bdf24615303d48a2d0fd629c88f3189563aa |
| linux | linux | >= f211268ed1f9bdf48f06a3ead5f5d88437450579 < d19bc1b4dd5f322980b1f05f79b2ea4f0db10920 | d19bc1b4dd5f322980b1f05f79b2ea4f0db10920 |
| linux | linux | >= f211268ed1f9bdf48f06a3ead5f5d88437450579 < 37f53a2c60d03743e0eacf7a0c01c279776fef4e | 37f53a2c60d03743e0eacf7a0c01c279776fef4e |
| linux | linux_kernel | >= 0 < 6.12.35-1 | 6.12.35-1 |
| linux | linux_kernel | >= 0 < 6.12.35-1 | 6.12.35-1 |
| linux | linux_kernel | >= 6.10 < 6.12.34 | 6.12.34 |
| linux | linux_kernel | >= 6.13 < 6.15.3 | 6.15.3 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv7.8HIGH
vendor_debian7.8LOW
vendor_redhat7.8HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Ubuntu
Linux kernel (Raspberry Pi) vulnerabilities
vendor_ubuntu·2025-10-08
CVE-2025-38304 Linux kernel (Raspberry Pi) vulnerabilities
Title: Linux kernel (Raspberry Pi) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
-
Ubuntu
Linux kernel (Oracle) vulnerabilities
vendor_ubuntu·2025-10-01
CVE-2025-38092 Linux kernel (Oracle) vulnerabilities
Title: Linux kernel (Oracle) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IOMMU
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-09-26
CVE-2025-38071 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IOMMU subsyste
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-09-25
CVE-2025-38106 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IOMMU subsyste
Ubuntu
Linux kernel (OEM) vulnerabilities
vendor_ubuntu·2025-09-24
CVE-2025-38106 Linux kernel (OEM) vulnerabilities
Title: Linux kernel (OEM) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IOMMU su
Ubuntu
Linux kernel (Azure) vulnerabilities
vendor_ubuntu·2025-09-24
CVE-2025-38082 Linux kernel (Azure) vulnerabilities
Title: Linux kernel (Azure) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IOMMU
Ubuntu
Linux kernel (Real-time) vulnerabilities
vendor_ubuntu·2025-09-24
CVE-2025-38082 Linux kernel (Real-time) vulnerabilities
Title: Linux kernel (Real-time) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IO
Red Hat
kernel: Linux kernel: Use-after-free in device mapper due to race condition in zone reporting
vendor_redhat·2025-07-03·CVSS 7.8
CVE-2025-38141 [HIGH] CWE-364 kernel: Linux kernel: Use-after-free in device mapper due to race condition in zone reporting
kernel: Linux kernel: Use-after-free in device mapper due to race condition in zone reporting
In the Linux kernel, the following vulnerability has been resolved:
dm: fix dm_blk_report_zones
If dm_get_live_table() returned NULL, dm_put_live_table() was never
called. Also, it is possible that md->zone_revalidate_map will change
while calling this function. Only read it once, so that we are always
using the same value. Otherwise we might miss a call to
dm_put_live_table().
Finally, while md->zone_revalidate_map is set and a process is calling
blk_revalidate_disk_zones() to set up the zone append emulation
resources, it is possible that another process, perhaps triggered by
blkdev_report_zones_ioctl(), will call dm_blk_report_zones(). If
blk_revalidate_disk_zones() fails, these resources can
Debian
CVE-2025-38141: linux - In the Linux kernel, the following vulnerability has been resolved: dm: fix dm_...
vendor_debian·2025·CVSS 7.8
CVE-2025-38141 [HIGH] CVE-2025-38141: linux - In the Linux kernel, the following vulnerability has been resolved: dm: fix dm_...
In the Linux kernel, the following vulnerability has been resolved: dm: fix dm_blk_report_zones If dm_get_live_table() returned NULL, dm_put_live_table() was never called. Also, it is possible that md->zone_revalidate_map will change while calling this function. Only read it once, so that we are always using the same value. Otherwise we might miss a call to dm_put_live_table(). Finally, while md->zone_revalidate_map is set and a process is calling blk_revalidate_disk_zones() to set up the zone append emulation resources, it is possible that another process, perhaps triggered by blkdev_report_zones_ioctl(), will call dm_blk_report_zones(). If blk_revalidate_disk_zones() fails, these resources can be freed while the other process is still using them, causing a use-after-free error. blk_reval
OSV
linux, linux-aws, linux-gcp, linux-gcp-6.14, linux-oracle, linux-realtime vulnerabilities
osv·2025-12-03
linux, linux-aws, linux-gcp, linux-gcp-6.14, linux-oracle, linux-realtime vulnerabilities
linux, linux-aws, linux-gcp, linux-gcp-6.14, linux-oracle, linux-realtime vulnerabilities
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IOMMU subsystem;
- Multipl
OSV
linux-raspi vulnerabilities
osv·2025-10-08
linux-raspi vulnerabilities
linux-raspi vulnerabilities
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IOMMU subsystem;
- Multiple devices driver;
- Media drivers;
- VMware VMCI Driver;
- MTD
OSV
linux-oracle-6.14 vulnerabilities
osv·2025-10-01
linux-oracle-6.14 vulnerabilities
linux-oracle-6.14 vulnerabilities
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IOMMU subsystem;
- Multiple devices driver;
- Media drivers;
- VMware VMCI Driver;
OSV
linux-aws-6.14, linux-hwe-6.14 vulnerabilities
osv·2025-09-26
linux-aws-6.14, linux-hwe-6.14 vulnerabilities
linux-aws-6.14, linux-hwe-6.14 vulnerabilities
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IOMMU subsystem;
- Multiple devices driver;
- Media drivers;
- VMware
OSV
linux-realtime-6.14 vulnerabilities
osv·2025-09-24
linux-realtime-6.14 vulnerabilities
linux-realtime-6.14 vulnerabilities
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IOMMU subsystem;
- Multiple devices driver;
- Media drivers;
- VMware VMCI Drive
OSV
linux-azure vulnerabilities
osv·2025-09-24
linux-azure vulnerabilities
linux-azure vulnerabilities
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IOMMU subsystem;
- Multiple devices driver;
- Media drivers;
- VMware VMCI Driver;
- MTD
OSV
linux-oem-6.14 vulnerabilities
osv·2025-09-24
linux-oem-6.14 vulnerabilities
linux-oem-6.14 vulnerabilities
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:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ACPI drivers;
- Android drivers;
- Bluetooth drivers;
- Bus devices;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- EDAC drivers;
- Arm Firmware Framework for ARMv8-A(FFA);
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring drivers;
- HW tracing;
- InfiniBand drivers;
- IOMMU subsystem;
- Multiple devices driver;
- Media drivers;
- VMware VMCI Driver;
-
GHSA
GHSA-r6wx-gh72-c6q5: In the Linux kernel, the following vulnerability has been resolved:
dm: fix dm_blk_report_zones
If dm_get_live_table() returned NULL, dm_put_live_ta
ghsa_unreviewed·2025-07-03
CVE-2025-38141 [HIGH] CWE-416 GHSA-r6wx-gh72-c6q5: In the Linux kernel, the following vulnerability has been resolved:
dm: fix dm_blk_report_zones
If dm_get_live_table() returned NULL, dm_put_live_ta
In the Linux kernel, the following vulnerability has been resolved:
dm: fix dm_blk_report_zones
If dm_get_live_table() returned NULL, dm_put_live_table() was never
called. Also, it is possible that md->zone_revalidate_map will change
while calling this function. Only read it once, so that we are always
using the same value. Otherwise we might miss a call to
dm_put_live_table().
Finally, while md->zone_revalidate_map is set and a process is calling
blk_revalidate_disk_zones() to set up the zone append emulation
resources, it is possible that another process, perhaps triggered by
blkdev_report_zones_ioctl(), will call dm_blk_report_zones(). If
blk_revalidate_disk_zones() fails, these resources can be freed while
the other process is still using them, causing a use-after-free error.
blk_r
OSV
CVE-2025-38141: In the Linux kernel, the following vulnerability has been resolved: dm: fix dm_blk_report_zones If dm_get_live_table() returned NULL, dm_put_live_tabl
osv·2025-07-03·CVSS 7.8
CVE-2025-38141 [HIGH] CVE-2025-38141: In the Linux kernel, the following vulnerability has been resolved: dm: fix dm_blk_report_zones If dm_get_live_table() returned NULL, dm_put_live_tabl
In the Linux kernel, the following vulnerability has been resolved: dm: fix dm_blk_report_zones If dm_get_live_table() returned NULL, dm_put_live_table() was never called. Also, it is possible that md->zone_revalidate_map will change while calling this function. Only read it once, so that we are always using the same value. Otherwise we might miss a call to dm_put_live_table(). Finally, while md->zone_revalidate_map is set and a process is calling blk_revalidate_disk_zones() to set up the zone append emulation resources, it is possible that another process, perhaps triggered by blkdev_report_zones_ioctl(), will call dm_blk_report_zones(). If blk_revalidate_disk_zones() fails, these resources can be freed while the other process is still using them, causing a use-after-free error. blk_reval
No detection rules found.
No public exploits indexed.
2025-07-03
Published