CVE-2023-35823: Use After Free
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 saa7134_finidev in drivers/media/pci/saa7134/saa7134-core.c.
Credit: cve@mitre.org cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | <6.3.2 | |
| Debian Debian Linux | =10.0 | |
| redhat/kernel | <6.4 | 6.4 |
| IBM QRadar SIEM | <=7.5 - 7.5.0 UP8 IF01 | |
| 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 | <5.4.0-162.179 | 5.4.0-162.179 |
| ubuntu/linux | <5.15.0-79.86 | 5.15.0-79.86 |
| ubuntu/linux | <6.2.0-27.28 | 6.2.0-27.28 |
| ubuntu/linux | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-allwinner | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-allwinner-5.19 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-aws | <5.4.0-1109.118 | 5.4.0-1109.118 |
| ubuntu/linux-aws | <5.15.0-1042.47 | 5.15.0-1042.47 |
| ubuntu/linux-aws | <6.2.0-1009.9 | 6.2.0-1009.9 |
| ubuntu/linux-aws | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-aws-5.0 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-aws-5.15 | <5.15.0-1041.46~20.04.1 | 5.15.0-1041.46~20.04.1 |
| ubuntu/linux-aws-5.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-aws-5.19 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-aws-5.4 | <5.4.0-1109.118~18.04.1 | 5.4.0-1109.118~18.04.1 |
| ubuntu/linux-aws-5.4 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-aws-6.2 | <6.2.0-1009.9~22.04.3 | 6.2.0-1009.9~22.04.3 |
| ubuntu/linux-aws-6.2 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-aws-6.5 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-aws-fips | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-aws-hwe | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-azure | <5.4.0-1115.122 | 5.4.0-1115.122 |
| ubuntu/linux-azure | <6.2.0-1009.9 | 6.2.0-1009.9 |
| ubuntu/linux-azure | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-azure-4.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-azure-5.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-azure-5.4 | <5.4.0-1115.122~18.04.1 | 5.4.0-1115.122~18.04.1 |
| ubuntu/linux-azure-5.4 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-azure-6.5 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-azure-edge | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-azure-fde | <5.15.0-1044.51.1 | 5.15.0-1044.51.1 |
| ubuntu/linux-azure-fde | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-azure-fde-5.15 | <5.15.0-1043.50~20.04.1.1 | 5.15.0-1043.50~20.04.1.1 |
| ubuntu/linux-azure-fde-5.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-azure-fde-5.19 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-azure-fips | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-bluefield | <5.4.0-1070.76 | 5.4.0-1070.76 |
| ubuntu/linux-bluefield | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-dell300x | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-fips | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gcp | <5.4.0-1112.121 | 5.4.0-1112.121 |
| ubuntu/linux-gcp | <5.15.0-1039.47 | 5.15.0-1039.47 |
| ubuntu/linux-gcp | <6.2.0-1011.11 | 6.2.0-1011.11 |
| ubuntu/linux-gcp | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gcp-4.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gcp-5.15 | <5.15.0-1039.47~20.04.1 | 5.15.0-1039.47~20.04.1 |
| ubuntu/linux-gcp-5.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gcp-5.19 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gcp-5.4 | <5.4.0-1112.121~18.04.1 | 5.4.0-1112.121~18.04.1 |
| ubuntu/linux-gcp-5.4 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gcp-6.2 | <6.2.0-1011.11~22.04.1 | 6.2.0-1011.11~22.04.1 |
| ubuntu/linux-gcp-6.5 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gcp-fips | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gke | <5.15.0-1039.44 | 5.15.0-1039.44 |
| ubuntu/linux-gke | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gke-4.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gke-5.0 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gke-5.15 | <5.15.0-1039.44~20.04.1 | 5.15.0-1039.44~20.04.1 |
| ubuntu/linux-gke-5.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gke-5.4 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gkeop | <5.4.0-1076.80 | 5.4.0-1076.80 |
| ubuntu/linux-gkeop | <5.15.0-1025.30 | 5.15.0-1025.30 |
| ubuntu/linux-gkeop | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gkeop-5.15 | <5.15.0-1025.30~20.04.1 | 5.15.0-1025.30~20.04.1 |
| ubuntu/linux-gkeop-5.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-gkeop-5.4 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-hwe | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-hwe-5.15 | <5.15.0-79.86~20.04.2 | 5.15.0-79.86~20.04.2 |
| ubuntu/linux-hwe-5.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-hwe-5.4 | <5.4.0-162.179~18.04.1 | 5.4.0-162.179~18.04.1 |
| ubuntu/linux-hwe-5.4 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-hwe-6.2 | <6.2.0-31.31~22.04.1 | 6.2.0-31.31~22.04.1 |
| ubuntu/linux-hwe-6.2 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-hwe-6.5 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-hwe-edge | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-ibm | <5.4.0-1056.61 | 5.4.0-1056.61 |
| ubuntu/linux-ibm | <5.15.0-1035.38 | 5.15.0-1035.38 |
| ubuntu/linux-ibm | <6.2.0-1007.7 | 6.2.0-1007.7 |
| ubuntu/linux-ibm | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-ibm-5.15 | <5.15.0-1035.38~20.04.1 | 5.15.0-1035.38~20.04.1 |
| ubuntu/linux-ibm-5.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-ibm-5.4 | <5.4.0-1056.61~18.04.1 | 5.4.0-1056.61~18.04.1 |
| ubuntu/linux-ibm-5.4 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-intel | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-intel-5.13 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-intel-iotg | <5.15.0-1037.42 | 5.15.0-1037.42 |
| ubuntu/linux-intel-iotg | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-intel-iotg-5.15 | <5.15.0-1037.42~20.04.1 | 5.15.0-1037.42~20.04.1 |
| ubuntu/linux-intel-iotg-5.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-iot | <5.4.0-1021.22 | 5.4.0-1021.22 |
| ubuntu/linux-iot | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-kvm | <5.4.0-1098.104 | 5.4.0-1098.104 |
| ubuntu/linux-kvm | <5.15.0-1039.44 | 5.15.0-1039.44 |
| ubuntu/linux-kvm | <6.2.0-1010.10 | 6.2.0-1010.10 |
| ubuntu/linux-kvm | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-laptop | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-lowlatency | <5.15.0-79.88 | 5.15.0-79.88 |
| ubuntu/linux-lowlatency | <6.2.0-1010.10 | 6.2.0-1010.10 |
| ubuntu/linux-lowlatency | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-lowlatency-hwe-5.15 | <5.15.0-79.88~20.04.1 | 5.15.0-79.88~20.04.1 |
| ubuntu/linux-lowlatency-hwe-5.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-lowlatency-hwe-5.19 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-lowlatency-hwe-6.2 | <6.2.0-1011.11~22.04.1 | 6.2.0-1011.11~22.04.1 |
| ubuntu/linux-lowlatency-hwe-6.2 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-lowlatency-hwe-6.5 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-lts-xenial | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-nvidia | <5.15.0-1030.30 | 5.15.0-1030.30 |
| ubuntu/linux-nvidia | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-nvidia-6.5 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-nvidia-6.8 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-nvidia-lowlatency | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oem | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oem-5.10 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oem-5.14 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oem-5.17 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oem-5.6 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oem-6.0 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oem-6.1 | <6.1.0-1014.14 | 6.1.0-1014.14 |
| ubuntu/linux-oem-6.1 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oem-6.5 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oem-6.8 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oem-osp1 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oracle | <5.4.0-1108.117 | 5.4.0-1108.117 |
| ubuntu/linux-oracle | <5.15.0-1040.46 | 5.15.0-1040.46 |
| ubuntu/linux-oracle | <6.2.0-1009.9 | 6.2.0-1009.9 |
| ubuntu/linux-oracle | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oracle-5.0 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oracle-5.13 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oracle-5.15 | <5.15.0-1040.46~20.04.1 | 5.15.0-1040.46~20.04.1 |
| ubuntu/linux-oracle-5.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oracle-5.4 | <5.4.0-1108.117~18.04.1 | 5.4.0-1108.117~18.04.1 |
| ubuntu/linux-oracle-5.4 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-oracle-6.5 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-raspi | <5.4.0-1093.104 | 5.4.0-1093.104 |
| ubuntu/linux-raspi | <5.15.0-1035.38 | 5.15.0-1035.38 |
| ubuntu/linux-raspi | <6.2.0-1010.12 | 6.2.0-1010.12 |
| ubuntu/linux-raspi | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-raspi-5.4 | <5.4.0-1093.104~18.04.1 | 5.4.0-1093.104~18.04.1 |
| ubuntu/linux-raspi-5.4 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-raspi2 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-riscv | <6.2.0-27.28.1 | 6.2.0-27.28.1 |
| ubuntu/linux-riscv | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-riscv-5.15 | <5.15.0-1038.42~20.04.2 | 5.15.0-1038.42~20.04.2 |
| ubuntu/linux-riscv-5.15 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-riscv-6.5 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-snapdragon | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-starfive | <6.2.0-1002.2 | 6.2.0-1002.2 |
| ubuntu/linux-starfive | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-starfive-5.19 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-starfive-6.5 | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
| ubuntu/linux-xilinx-zynqmp | <5.4.0-1029.33 | 5.4.0-1029.33 |
| ubuntu/linux-xilinx-zynqmp | <5.15.0-1025.29 | 5.15.0-1025.29 |
| ubuntu/linux-xilinx-zynqmp | <6.4~<5.4.243<5.15.111 | 6.4~ 5.4.243 5.15.111 |
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://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=30cf57da176cca80f11df0d9b7f71581fe601389
- https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html
- https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html
- https://lore.kernel.org/all/49bb0b6a-e669-d4e7-d742-a19d2763e947@xs4all.nl/
- https://lore.kernel.org/lkml/20230318085023.832510-1-zyytlz.wz@163.com/t/
- https://security.netapp.com/advisory/ntap-20230803-0002/
- https://launchpad.net/bugs/cve/CVE-2023-35823
- https://lore.kernel.org/all/49bb0b6a-e669-d4e7-d742-a19d2763e947%40xs4all.nl/
- https://lore.kernel.org/lkml/20230318085023.832510-1-zyytlz.wz%40163.com/t/
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2215916
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2216007
- https://access.redhat.com/errata/RHSA-2023:6901
- https://access.redhat.com/errata/RHSA-2023:7077
- https://access.redhat.com/errata/RHSA-2024:0412
- https://access.redhat.com/errata/RHSA-2024:0575
- https://bugzilla.redhat.com/show_bug.cgi?id=2215835
- https://git.kernel.org/linus/30cf57da176cca80f11df0d9b7f71581fe601389 (6.4-rc1)
- https://ubuntu.com/security/notices/USN-6283-1
- https://ubuntu.com/security/notices/USN-6300-1
- https://ubuntu.com/security/notices/USN-6311-1
- https://ubuntu.com/security/notices/USN-6332-1
- https://ubuntu.com/security/notices/USN-6340-1
- https://ubuntu.com/security/notices/USN-6347-1
- https://ubuntu.com/security/notices/USN-6349-1
- https://ubuntu.com/security/notices/USN-6340-2
- https://ubuntu.com/security/notices/USN-6357-1
- https://ubuntu.com/security/notices/USN-6397-1
- https://www.cve.org/CVERecord?id=CVE-2023-35823
- https://nvd.nist.gov/vuln/detail/CVE-2023-35823
- https://security-tracker.debian.org/tracker/CVE-2023-35823
- https://git.kernel.org/linus/1e7126b4a86ad69e870099fb6b922a3b6e29598b
- https://git.kernel.org/linus/30cf57da176cca80f11df0d9b7f71581fe601389
- https://ubuntu.com/security/CVE-2023-35823
- https://exchange.xforce.ibmcloud.com/vulnerabilities/258285
- https://www.ibm.com/support/pages/node/7150684 (Advisory)
Parent vulnerabilities
(Appears in the following advisories)
- collector/nvd-index
- agent/type
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- agent/author
- agent/remedy
- agent/weakness
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2023-35823
- collector/nvd-api
- agent/software-canonical-lookup-request
- collector/ibm-support
- source/IBM
- agent/references
- agent/severity
- agent/description
- collector/security-tracker-debian
- source/Debian
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/tags
- agent/event
- collector/usn-cve
- source/Ubuntu
- vendor/linux
- canonical/linux linux kernel
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/10.0
- package-manager/redhat
- vendor/ibm
- canonical/ibm qradar siem
- version/ibm qradar siem/7.5 - 7.5.0 up8 if01
- package-manager/debian
- package-manager/ubuntu