# CVE-2026-23031: linux: In the Linux kernel, the following vulnerability has been resolved:  can: gs_usb: gs_usb_receive_bulk_callback(): fix...

CVE-2026-23031 is fixed in 49 products on 1 platform, first by DEBIAN-CVE-2026-23031, released January 31, 2026. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2026-23031
- Priority: Routine
- CVSS: 5.5 (IMPORTANT)
- EPSS: 0.0022
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jan 31, 2026

## Description

In the Linux kernel, the following vulnerability has been resolved:  can: gs_usb: gs_usb_receive_bulk_callback(): fix URB memory leak  In gs_can_open(), the URBs for USB-in transfers are allocated, added to the parent->rx_submitted anchor and submitted. In the complete callback gs_usb_receive_bulk_callback(), the URB is processed and resubmitted. In gs_can_close() the URBs are freed by calling usb_kill_anchored_urbs(parent->rx_submitted).  However, this does not take into account that the USB framework unanchors the URB before the complete function is called. This means that once an in-URB has been completed, it is no longer anchored and is ultimately not released in gs_can_close().  Fix the memory leak by anchoring the URB in the gs_usb_receive_bulk_callback() to the parent->rx_submitted anchor.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | dtb-aarch64 opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-64kb opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-64kb sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 |
| Linux | kernel-azure opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-azure sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 |
| Linux | kernel-default opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-default sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 |
| Linux | kernel-default-base opensuse-leap 16.0 | 6.12.0-160000.27.1.160000.2.8 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-default-base sles 16.0 | 6.12.0-160000.27.1.160000.2.8 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 |
| Linux | kernel-docs opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-docs sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 |
| Linux | kernel-kvmsmall opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-kvmsmall sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 |
| Linux | kernel-obs-build opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-obs-qa opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-obs-qa sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 |
| Linux | kernel-rt opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-source opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-source sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 |
| Linux | kernel-syms opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-syms sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 |
| Linux | kernel-uek ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-core ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-core ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-core ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-core ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-devel ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-devel ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-core ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-core ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-deprecated ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-deprecated ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-desktop ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-desktop ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-extra ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-extra ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-extra-netfilter ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-extra-netfilter ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-usb ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-usb ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-wireless ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-debug-modules-wireless ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-devel ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-devel ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-doc ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-doc ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-core ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-core ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-deprecated ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-deprecated ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-desktop ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-desktop ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-extra ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-extra ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-extra-netfilter ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-extra-netfilter ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-usb ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-usb ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-wireless ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-modules-wireless ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-tools ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek-tools ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-core ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-core ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-devel ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-devel ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-core ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-core ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-deprecated ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-deprecated ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-desktop ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-desktop ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-extra ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-extra ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-extra-netfilter ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-extra-netfilter ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-usb ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-usb ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-wireless ol 10 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-uek64k-modules-wireless ol 9 | 0:6.12.0-109.67.6.el9uek | [ELSA-2026-50144](https://patchblox.com/security/data/fix/linux/elsa-2026-50144.md) | Mar 10, 2026 |
| Linux | kernel-zfcpdump opensuse-leap 16.0 | 6.12.0-160000.27.1 | [OPENSUSE-SU-2026:20416-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20416-1.md) | Mar 25, 2026 |
| Linux | kernel-zfcpdump sles 16.0 | 6.12.0-160000.27.1 | [SUSE-SU-2026:20931-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20931-1.md) | Mar 25, 2026 |
| Linux | linux Debian 12.15 (bookworm) | 6.1.162-1 | [DEBIAN-CVE-2026-23031](https://patchblox.com/security/data/fix/linux/debian-cve-2026-23031.md) | Jan 31, 2026 |
| Linux | linux Debian 13.5 (trixie) | 6.12.69-1 | [DEBIAN-CVE-2026-23031](https://patchblox.com/security/data/fix/linux/debian-cve-2026-23031.md) | Jan 31, 2026 |
| Linux | linux Debian 14 | 6.18.8-1 | [DEBIAN-CVE-2026-23031](https://patchblox.com/security/data/fix/linux/debian-cve-2026-23031.md) | Jan 31, 2026 |

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Data as of 2026-11-09T01:18:40Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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