CVE-2023-35826: Race Condition
First published: Sun Jun 18 2023(Updated: )
An issue was discovered in the Linux kernel before 6.3.2. A use-after-free was found in cedrus_remove in drivers/staging/media/sunxi/cedrus/cedrus.c.
Credit: cve@mitre.org cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | <6.3.2 | |
| Linux Linux kernel | >=5.18<6.1.28 | |
| Linux Linux kernel | >=6.2<6.2.15 | |
| Linux Linux kernel | >=6.3<6.3.2 | |
| Netapp H300s | ||
| Netapp H410c | ||
| Netapp H410s | ||
| Netapp H500s | ||
| Netapp H700s | ||
| ubuntu/linux | <6.2.0-27.28 | 6.2.0-27.28 |
| ubuntu/linux | <6.4~ | 6.4~ |
| ubuntu/linux-allwinner | <6.4~ | 6.4~ |
| ubuntu/linux-allwinner-5.19 | <6.4~ | 6.4~ |
| ubuntu/linux-aws | <6.2.0-1009.9 | 6.2.0-1009.9 |
| ubuntu/linux-aws | <6.4~ | 6.4~ |
| ubuntu/linux-aws-5.0 | <6.4~ | 6.4~ |
| ubuntu/linux-aws-5.15 | <6.4~ | 6.4~ |
| ubuntu/linux-aws-5.19 | <6.4~ | 6.4~ |
| ubuntu/linux-aws-5.4 | <6.4~ | 6.4~ |
| ubuntu/linux-aws-6.5 | <6.4~ | 6.4~ |
| ubuntu/linux-aws-fips | <6.4~ | 6.4~ |
| ubuntu/linux-aws-hwe | <6.4~ | 6.4~ |
| ubuntu/linux-azure | <6.2.0-1009.9 | 6.2.0-1009.9 |
| ubuntu/linux-azure | <6.4~ | 6.4~ |
| ubuntu/linux-azure-4.15 | <6.4~ | 6.4~ |
| ubuntu/linux-azure-5.15 | <6.4~ | 6.4~ |
| ubuntu/linux-azure-5.4 | <6.4~ | 6.4~ |
| ubuntu/linux-azure-6.5 | <6.4~ | 6.4~ |
| ubuntu/linux-azure-edge | <6.4~ | 6.4~ |
| ubuntu/linux-azure-fde | <6.4~ | 6.4~ |
| ubuntu/linux-azure-fde-5.15 | <6.4~ | 6.4~ |
| ubuntu/linux-azure-fde-5.19 | <6.4~ | 6.4~ |
| ubuntu/linux-azure-fips | <6.4~ | 6.4~ |
| ubuntu/linux-bluefield | <6.4~ | 6.4~ |
| ubuntu/linux-dell300x | <6.4~ | 6.4~ |
| ubuntu/linux-fips | <6.4~ | 6.4~ |
| ubuntu/linux-gcp | <6.2.0-1011.11 | 6.2.0-1011.11 |
| ubuntu/linux-gcp | <6.4~ | 6.4~ |
| ubuntu/linux-gcp-4.15 | <6.4~ | 6.4~ |
| ubuntu/linux-gcp-5.15 | <6.4~ | 6.4~ |
| ubuntu/linux-gcp-5.19 | <6.4~ | 6.4~ |
| ubuntu/linux-gcp-5.4 | <6.4~ | 6.4~ |
| ubuntu/linux-gcp-6.5 | <6.4~ | 6.4~ |
| ubuntu/linux-gcp-fips | <6.4~ | 6.4~ |
| ubuntu/linux-gke | <6.4~ | 6.4~ |
| ubuntu/linux-gke-4.15 | <6.4~ | 6.4~ |
| ubuntu/linux-gke-5.0 | <6.4~ | 6.4~ |
| ubuntu/linux-gke-5.15 | <6.4~ | 6.4~ |
| ubuntu/linux-gke-5.4 | <6.4~ | 6.4~ |
| ubuntu/linux-gkeop | <6.4~ | 6.4~ |
| ubuntu/linux-gkeop-5.15 | <6.4~ | 6.4~ |
| ubuntu/linux-gkeop-5.4 | <6.4~ | 6.4~ |
| ubuntu/linux-hwe | <6.4~ | 6.4~ |
| ubuntu/linux-hwe-5.15 | <6.4~ | 6.4~ |
| ubuntu/linux-hwe-5.4 | <6.4~ | 6.4~ |
| ubuntu/linux-hwe-6.5 | <6.4~ | 6.4~ |
| ubuntu/linux-hwe-edge | <6.4~ | 6.4~ |
| ubuntu/linux-ibm | <6.2.0-1007.7 | 6.2.0-1007.7 |
| ubuntu/linux-ibm | <6.4~ | 6.4~ |
| ubuntu/linux-ibm-5.15 | <6.4~ | 6.4~ |
| ubuntu/linux-ibm-5.4 | <6.4~ | 6.4~ |
| ubuntu/linux-intel | <6.4~ | 6.4~ |
| ubuntu/linux-intel-5.13 | <6.4~ | 6.4~ |
| ubuntu/linux-intel-iotg | <6.4~ | 6.4~ |
| ubuntu/linux-intel-iotg-5.15 | <6.4~ | 6.4~ |
| ubuntu/linux-iot | <6.4~ | 6.4~ |
| ubuntu/linux-kvm | <6.2.0-1010.10 | 6.2.0-1010.10 |
| ubuntu/linux-kvm | <6.4~ | 6.4~ |
| ubuntu/linux-laptop | <6.4~ | 6.4~ |
| ubuntu/linux-lowlatency | <6.2.0-1010.10 | 6.2.0-1010.10 |
| ubuntu/linux-lowlatency | <6.4~ | 6.4~ |
| ubuntu/linux-lowlatency-hwe-5.15 | <6.4~ | 6.4~ |
| ubuntu/linux-lowlatency-hwe-5.19 | <6.4~ | 6.4~ |
| ubuntu/linux-lowlatency-hwe-6.5 | <6.4~ | 6.4~ |
| ubuntu/linux-lts-xenial | <6.4~ | 6.4~ |
| ubuntu/linux-nvidia | <6.4~ | 6.4~ |
| ubuntu/linux-nvidia-6.5 | <6.4~ | 6.4~ |
| ubuntu/linux-oem | <6.4~ | 6.4~ |
| ubuntu/linux-oem-5.10 | <6.4~ | 6.4~ |
| ubuntu/linux-oem-5.14 | <6.4~ | 6.4~ |
| ubuntu/linux-oem-5.17 | <6.4~ | 6.4~ |
| ubuntu/linux-oem-5.6 | <6.4~ | 6.4~ |
| ubuntu/linux-oem-6.0 | <6.4~ | 6.4~ |
| ubuntu/linux-oem-6.1 | <6.1.0-1014.14 | 6.1.0-1014.14 |
| ubuntu/linux-oem-6.1 | <6.4~ | 6.4~ |
| ubuntu/linux-oem-6.5 | <6.4~ | 6.4~ |
| ubuntu/linux-oem-6.8 | <6.4~ | 6.4~ |
| ubuntu/linux-oem-osp1 | <6.4~ | 6.4~ |
| ubuntu/linux-oracle | <6.2.0-1009.9 | 6.2.0-1009.9 |
| ubuntu/linux-oracle | <6.4~ | 6.4~ |
| ubuntu/linux-oracle-5.0 | <6.4~ | 6.4~ |
| ubuntu/linux-oracle-5.13 | <6.4~ | 6.4~ |
| ubuntu/linux-oracle-5.15 | <6.4~ | 6.4~ |
| ubuntu/linux-oracle-5.4 | <6.4~ | 6.4~ |
| ubuntu/linux-oracle-6.5 | <6.4~ | 6.4~ |
| ubuntu/linux-raspi | <6.2.0-1010.12 | 6.2.0-1010.12 |
| ubuntu/linux-raspi | <6.4~ | 6.4~ |
| ubuntu/linux-raspi-5.4 | <6.4~ | 6.4~ |
| ubuntu/linux-raspi2 | <6.4~ | 6.4~ |
| ubuntu/linux-riscv | <6.2.0-27.28.1 | 6.2.0-27.28.1 |
| ubuntu/linux-riscv | <6.4~ | 6.4~ |
| ubuntu/linux-riscv-5.15 | <6.4~ | 6.4~ |
| ubuntu/linux-riscv-6.5 | <6.4~ | 6.4~ |
| ubuntu/linux-snapdragon | <6.4~ | 6.4~ |
| ubuntu/linux-starfive | <6.2.0-1002.2 | 6.2.0-1002.2 |
| ubuntu/linux-starfive | <6.4~ | 6.4~ |
| ubuntu/linux-starfive-5.19 | <6.4~ | 6.4~ |
| ubuntu/linux-starfive-6.5 | <6.4~ | 6.4~ |
| ubuntu/linux-xilinx-zynqmp | <6.4~ | 6.4~ |
| 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 |
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Reference Links
- https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.2
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=50d0a7aea4809cef87979d4669911276aa23b71f
- https://lore.kernel.org/all/a4dafa22-3ee3-dbe1-fd50-fee07883ce1a@xs4all.nl/
- https://lore.kernel.org/linux-arm-kernel/20230308032333.1893394-1-zyytlz.wz@163.com/T/
- https://security.netapp.com/advisory/ntap-20230803-0002/
- https://lore.kernel.org/all/a4dafa22-3ee3-dbe1-fd50-fee07883ce1a%40xs4all.nl/
- https://lore.kernel.org/linux-arm-kernel/20230308032333.1893394-1-zyytlz.wz%40163.com/T/
- https://launchpad.net/bugs/cve/CVE-2023-35826
- https://git.kernel.org/linus/50d0a7aea4809cef87979d4669911276aa23b71f
- https://security-tracker.debian.org/tracker/CVE-2023-35826
- https://git.kernel.org/linus/50d0a7aea4809cef87979d4669911276aa23b71f (6.4-rc1)
- https://ubuntu.com/security/notices/USN-6283-1
- https://www.cve.org/CVERecord?id=CVE-2023-35826
- https://nvd.nist.gov/vuln/detail/CVE-2023-35826
- https://git.kernel.org/linus/7c38a551bda1b7adea7e98e5c6786f5bee7100b8
- https://ubuntu.com/security/CVE-2023-35826
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