CVE-2024-35806: soc: fsl: qbman: Always disable interrupts when taking cgr_lock
First published: Fri May 17 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: soc: fsl: qbman: Always disable interrupts when taking cgr_lock smp_call_function_single disables IRQs when executing the callback. To prevent deadlocks, we must disable IRQs when taking cgr_lock elsewhere. This is already done by qman_update_cgr and qman_delete_cgr; fix the other lockers.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/linux | 5.10.218-1 5.10.221-1 6.1.94-1 6.1.99-1 6.9.10-1 6.9.12-1 | |
| ubuntu/linux | <5.4.0-189.209 | 5.4.0-189.209 |
| ubuntu/linux | <5.15.0-116.126 | 5.15.0-116.126 |
| ubuntu/linux | <6.8.0-35.35 | 6.8.0-35.35 |
| ubuntu/linux | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-aws | <5.4.0-1128.138 | 5.4.0-1128.138 |
| ubuntu/linux-aws | <5.15.0-1065.71 | 5.15.0-1065.71 |
| ubuntu/linux-aws | <6.8.0-1009.9 | 6.8.0-1009.9 |
| ubuntu/linux-aws | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-aws-5.15 | <5.15.0-1065.71~20.04.1 | 5.15.0-1065.71~20.04.1 |
| ubuntu/linux-aws-5.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-aws-5.4 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-aws-6.5 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-aws-fips | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-aws-hwe | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-azure | <5.4.0-1133.140 | 5.4.0-1133.140 |
| ubuntu/linux-azure | <5.15.0-1068.77 | 5.15.0-1068.77 |
| ubuntu/linux-azure | <6.8.0-1008.8 | 6.8.0-1008.8 |
| ubuntu/linux-azure | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-azure-4.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-azure-5.15 | <5.15.0-1068.77~20.04.1 | 5.15.0-1068.77~20.04.1 |
| ubuntu/linux-azure-5.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-azure-5.4 | <5.4.0-1133.140~18.04.1 | 5.4.0-1133.140~18.04.1 |
| ubuntu/linux-azure-5.4 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-azure-6.5 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-azure-fde | <5.15.0-1068.77.1 | 5.15.0-1068.77.1 |
| ubuntu/linux-azure-fde | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-azure-fde-5.15 | <5.15.0-1068.77~20.04.1.1 | 5.15.0-1068.77~20.04.1.1 |
| ubuntu/linux-azure-fde-5.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-azure-fips | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-bluefield | <5.4.0-1088.95 | 5.4.0-1088.95 |
| ubuntu/linux-bluefield | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-fips | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-gcp | <5.4.0-1132.141 | 5.4.0-1132.141 |
| ubuntu/linux-gcp | <5.15.0-1064.72 | 5.15.0-1064.72 |
| ubuntu/linux-gcp | <6.8.0-1008.9 | 6.8.0-1008.9 |
| ubuntu/linux-gcp | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-gcp-4.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-gcp-5.15 | <5.15.0-1065.73~20.04.1 | 5.15.0-1065.73~20.04.1 |
| ubuntu/linux-gcp-5.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-gcp-5.4 | <5.4.0-1132.141~18.04.1 | 5.4.0-1132.141~18.04.1 |
| ubuntu/linux-gcp-5.4 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-gcp-6.5 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-gcp-fips | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-gke | <5.15.0-1062.68 | 5.15.0-1062.68 |
| ubuntu/linux-gke | <6.8.0-1004.7 | 6.8.0-1004.7 |
| ubuntu/linux-gke | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-gkeop | <5.4.0-1095.99 | 5.4.0-1095.99 |
| ubuntu/linux-gkeop | <5.15.0-1048.55 | 5.15.0-1048.55 |
| ubuntu/linux-gkeop | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-gkeop-5.15 | <5.15.0-1048.55~20.04.1 | 5.15.0-1048.55~20.04.1 |
| ubuntu/linux-gkeop-5.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-hwe | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-hwe-5.15 | <5.15.0-116.126~20.04.1 | 5.15.0-116.126~20.04.1 |
| ubuntu/linux-hwe-5.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-hwe-5.4 | <5.4.0-189.209~18.04.1 | 5.4.0-189.209~18.04.1 |
| ubuntu/linux-hwe-5.4 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-hwe-6.5 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-ibm | <5.4.0-1075.80 | 5.4.0-1075.80 |
| ubuntu/linux-ibm | <5.15.0-1058.61 | 5.15.0-1058.61 |
| ubuntu/linux-ibm | <6.8.0-1006.6 | 6.8.0-1006.6 |
| ubuntu/linux-ibm | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-ibm-5.15 | <5.15.0-1058.61~20.04.1 | 5.15.0-1058.61~20.04.1 |
| ubuntu/linux-ibm-5.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-ibm-5.4 | <5.4.0-1075.80~18.04.1 | 5.4.0-1075.80~18.04.1 |
| ubuntu/linux-ibm-5.4 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-intel | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-intel-iotg | <5.15.0-1060.66 | 5.15.0-1060.66 |
| ubuntu/linux-intel-iotg | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-intel-iotg-5.15 | <5.15.0-1060.66~20.04.1 | 5.15.0-1060.66~20.04.1 |
| ubuntu/linux-intel-iotg-5.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-iot | <5.4.0-1040.41 | 5.4.0-1040.41 |
| ubuntu/linux-iot | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-kvm | <5.4.0-1116.123 | 5.4.0-1116.123 |
| ubuntu/linux-kvm | <5.15.0-1062.67 | 5.15.0-1062.67 |
| ubuntu/linux-kvm | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-laptop | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-lowlatency | <5.15.0-116.126 | 5.15.0-116.126 |
| ubuntu/linux-lowlatency | <6.8.0-35.35.1 | 6.8.0-35.35.1 |
| ubuntu/linux-lowlatency | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-lowlatency-hwe-5.15 | <5.15.0-116.126~20.04.1 | 5.15.0-116.126~20.04.1 |
| ubuntu/linux-lowlatency-hwe-5.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-lowlatency-hwe-6.5 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-lts-xenial | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-nvidia | <5.15.0-1060.61 | 5.15.0-1060.61 |
| ubuntu/linux-nvidia | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-nvidia-6.5 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-oem-6.5 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-oem-6.8 | <6.8.0-1006.6 | 6.8.0-1006.6 |
| ubuntu/linux-oem-6.8 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-oracle | <5.4.0-1127.136 | 5.4.0-1127.136 |
| ubuntu/linux-oracle | <5.15.0-1063.69 | 5.15.0-1063.69 |
| ubuntu/linux-oracle | <6.8.0-1006.6 | 6.8.0-1006.6 |
| ubuntu/linux-oracle | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-oracle-5.15 | <5.15.0-1063.69~20.04.1 | 5.15.0-1063.69~20.04.1 |
| ubuntu/linux-oracle-5.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-oracle-5.4 | <5.4.0-1127.136~18.04.1 | 5.4.0-1127.136~18.04.1 |
| ubuntu/linux-oracle-5.4 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-oracle-6.5 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-raspi | <5.4.0-1112.124 | 5.4.0-1112.124 |
| ubuntu/linux-raspi | <5.15.0-1058.61 | 5.15.0-1058.61 |
| ubuntu/linux-raspi | <6.8.0-1005.5 | 6.8.0-1005.5 |
| ubuntu/linux-raspi | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-raspi-5.4 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-riscv | <6.8.0-35.35.1 | 6.8.0-35.35.1 |
| ubuntu/linux-riscv | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-riscv-5.15 | <5.15.0-1061.65~20.04.1 | 5.15.0-1061.65~20.04.1 |
| ubuntu/linux-riscv-5.15 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-riscv-6.5 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-starfive | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-starfive-6.5 | <6.9~<6.8.3 | 6.9~ 6.8.3 |
| ubuntu/linux-xilinx-zynqmp | <5.4.0-1047.51 | 5.4.0-1047.51 |
| ubuntu/linux-xilinx-zynqmp | <6.9~<6.8.3 | 6.9~ 6.8.3 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://git.kernel.org/stable/c/0e6521b0f93ff350434ed4ae61a250907e65d397
- https://git.kernel.org/stable/c/276af8efb05c8e47acf2738a5609dd72acfc703f
- https://git.kernel.org/stable/c/584c2a9184a33a40fceee838f856de3cffa19be3
- https://git.kernel.org/stable/c/62c3ecd2833cff0eff4a82af4082c44ca8d2518a
- https://git.kernel.org/stable/c/a62168653774c36398d65846a98034436ee66d03
- https://git.kernel.org/stable/c/af25c5180b2b1796342798f6c56fcfd12f5035bd
- https://git.kernel.org/stable/c/b56a793f267679945d1fdb9a280013bd2d0ed7f9
- https://git.kernel.org/stable/c/dd199e5b759ffe349622a4b8fbcafc51fc51b1ec
- https://git.kernel.org/stable/c/e6378314bb920acb39013051fa65d8f9f8030430
- https://launchpad.net/bugs/cve/CVE-2024-35806
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
- https://git.kernel.org/linus/584c2a9184a33a40fceee838f856de3cffa19be3
- https://security-tracker.debian.org/tracker/CVE-2024-35806
- https://www.cve.org/CVERecord?id=CVE-2024-35806
- https://git.kernel.org/linus/584c2a9184a33a40fceee838f856de3cffa19be3 (6.9-rc1)
- https://ubuntu.com/security/notices/USN-6816-1
- https://ubuntu.com/security/notices/USN-6817-1
- https://ubuntu.com/security/notices/USN-6817-2
- https://ubuntu.com/security/notices/USN-6817-3
- https://ubuntu.com/security/notices/USN-6878-1
- https://ubuntu.com/security/notices/USN-6896-1
- https://ubuntu.com/security/notices/USN-6898-1
- https://ubuntu.com/security/notices/USN-6896-2
- https://ubuntu.com/security/notices/USN-6898-2
- https://ubuntu.com/security/notices/USN-6896-3
- https://ubuntu.com/security/notices/USN-6898-3
- https://ubuntu.com/security/notices/USN-6896-4
- https://ubuntu.com/security/notices/USN-6896-5
- https://ubuntu.com/security/notices/USN-6898-4
- https://nvd.nist.gov/vuln/detail/CVE-2024-35806
- https://git.kernel.org/linus/96f413f47677366e0ae03797409bfcc4151dbf9e
- https://ubuntu.com/security/CVE-2024-35806
Parent vulnerabilities
(Appears in the following advisories)
- agent/title
- agent/severity
- agent/type
- collector/epss-latest
- source/FIRST
- agent/epss
- agent/remedy
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- agent/author
- agent/description
- agent/event
- collector/nvd-api
- source/NVD
- agent/last-modified-date
- collector/nvd-cve
- agent/references
- agent/tags
- collector/security-tracker-debian
- source/Debian
- agent/software-canonical-lookup
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- collector/usn-cve
- source/Ubuntu
- package-manager/debian
- package-manager/ubuntu