CVE-2025-71268
linux: In the Linux kernel, the following vulnerability has been resolved: btrfs: fix reservation leak in some error paths...
CVE-2025-71268 is fixed in 103 products on 1 platform, first by ALAS2023-2026-1468, released March 2, 2026. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
5.5
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0033
25th percentile
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix reservation leak in some error paths when inserting inline extent If we fail to allocate a path or join a transaction, we return from __cow_file_range_inline() without freeing the reserved qgroup data, resulting in a leak. Fix this by ensuring we call btrfs_qgroup_free_data() in such cases.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| bpftool · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| bpftool-debuginfo · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| bpftool6.12 · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| bpftool6.12-debuginfo · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| bpftool6.18 · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| bpftool6.18-debuginfo · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-debuginfo · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-debuginfo-common-aarch64 · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-debuginfo-common-x86_64 · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-devel · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-headers · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-libbpf · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-libbpf-debuginfo · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-libbpf-devel · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-libbpf-static · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-livepatch-6.1.163-186.299 · amzn 2023 | 1:1.0-0.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-livepatch-6.12.73-95.123 · amzn 2023 | 1:1.0-0.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel-livepatch-6.18.15-14.217 · amzn 2023 | 1:1.0-0.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel-livepatch-SLE15-SP7-RT_Update_11 · sles 15.7 | 1-150700.1.3.1 | SUSE-SU-2026:1573-1 | Apr 23, 2026 |
| kernel-modules-extra · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-modules-extra-common · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-tools · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-tools-debuginfo · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-tools-devel · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| kernel-uek · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-core · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-core · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-core · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-core · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-devel · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-devel · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-core · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-core · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-deprecated · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-deprecated · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-desktop · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-desktop · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-extra · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-extra · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-extra-netfilter · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-extra-netfilter · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-usb · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-usb · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-wireless · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-debug-modules-wireless · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-devel · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-devel · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-doc · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-doc · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-core · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-core · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-deprecated · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-deprecated · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-desktop · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-desktop · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-extra · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-extra · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-extra-netfilter · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-extra-netfilter · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-usb · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-usb · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-wireless · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-modules-wireless · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-tools · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek-tools · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-core · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-core · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-devel · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-devel · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-core · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-core · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-deprecated · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-deprecated · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-desktop · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-desktop · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-extra · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-extra · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-extra-netfilter · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-extra-netfilter · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-usb · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-usb · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-wireless · ol 10 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel-uek64k-modules-wireless · ol 9 | 0:6.12.0-204.92.4.2.el9uek | ELSA-2026-50372 | Jul 2, 2026 |
| kernel6.12 · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-debuginfo · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-debuginfo-common-aarch64 · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-debuginfo-common-x86_64 · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-devel · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-headers · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-libbpf · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-libbpf-debuginfo · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-libbpf-devel · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-libbpf-static · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-modules-extra · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-modules-extra-common · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-tools · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-tools-debuginfo · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.12-tools-devel · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| kernel6.18 · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-debuginfo · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-debuginfo-common-aarch64 · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-debuginfo-common-x86_64 · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-devel · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-headers · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-libbpf · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-libbpf-debuginfo · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-libbpf-devel · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-libbpf-static · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-modules-extra · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-modules-extra-common · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-tools · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-tools-debuginfo · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| kernel6.18-tools-devel · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| linux · Debian 12.15 (bookworm) | 6.1.164-1 | DEBIAN-CVE-2025-71268 | Mar 18, 2026 |
| linux · Debian 13.5 (trixie) | 6.12.73-1 | DEBIAN-CVE-2025-71268 | Mar 18, 2026 |
| linux · Debian 14 | 6.18.10-1 | DEBIAN-CVE-2025-71268 | Mar 18, 2026 |
| perf · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| perf-debuginfo · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| perf6.12 · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| perf6.12-debuginfo · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| perf6.18 · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| perf6.18-debuginfo · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| python3-perf · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| python3-perf-debuginfo · amzn 2023 | 1:6.1.163-186.299.amzn2023 | ALAS2023-2026-1468 | Mar 2, 2026 |
| python3-perf6.12 · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| python3-perf6.12-debuginfo · amzn 2023 | 1:6.12.73-95.123.amzn2023 | ALAS2023-2026-1487 | Mar 16, 2026 |
| python3-perf6.18 · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
| python3-perf6.18-debuginfo · amzn 2023 | 1:6.18.15-14.217.amzn2023 | ALAS2023-2026-1514 | Mar 30, 2026 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.