7.1
CWE
416
EPSS
0.042%
Advisory Published
CVE Published
CVE Published
Updated

CVE-2024-0775: Kernel: use-after-free while changing the mount option in __ext4_remount leading

First published: Sun Jan 21 2024(Updated: )

A use-after-free flaw was found in the __ext4_remount in fs/ext4/super.c in ext4 in the Linux kernel. This flaw allows a local user to cause an information leak problem while freeing the old quota file names before a potential failure, leading to a use-after-free.

Credit: secalert@redhat.com secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
Linux Linux kernel<6.4
Linux Linux kernel=6.4-rc1
Redhat Enterprise Linux=9.0
debian/linux<=4.19.249-2
4.19.304-1
5.10.209-2
5.10.205-2
6.1.76-1
6.1.69-1
6.6.15-2
6.7.9-2
redhat/Kernel<6.4
6.4
ubuntu/linux<4.15.0-223.235
4.15.0-223.235
ubuntu/linux<6.4~
6.4~
ubuntu/linux<4.4.0-252.286
4.4.0-252.286
ubuntu/linux-aws<4.15.0-1166.179
4.15.0-1166.179
ubuntu/linux-aws<4.4.0-1129.135
4.4.0-1129.135
ubuntu/linux-aws<6.4~
6.4~
ubuntu/linux-aws<4.4.0-1167.182
4.4.0-1167.182
ubuntu/linux-aws-5.15<6.4~
6.4~
ubuntu/linux-aws-5.4<6.4~
6.4~
ubuntu/linux-aws-6.2<6.4~
6.4~
ubuntu/linux-aws-6.5<6.4~
6.4~
ubuntu/linux-aws-hwe<6.4~
6.4~
ubuntu/linux-aws-hwe<4.15.0-1166.179~16.04.1
4.15.0-1166.179~16.04.1
ubuntu/linux-azure<4.15.0-1175.190~14.04.1
4.15.0-1175.190~14.04.1
ubuntu/linux-azure<6.4~
6.4~
ubuntu/linux-azure<4.15.0-1175.190~16.04.1
4.15.0-1175.190~16.04.1
ubuntu/linux-azure-4.15<4.15.0-1175.190
4.15.0-1175.190
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-6.2<6.4~
6.4~
ubuntu/linux-azure-6.5<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-6.2<6.4~
6.4~
ubuntu/linux-bluefield<6.4~
6.4~
ubuntu/linux-fips<6.4~
6.4~
ubuntu/linux-gcp<6.4~
6.4~
ubuntu/linux-gcp<4.15.0-1160.177~16.04.1
4.15.0-1160.177~16.04.1
ubuntu/linux-gcp-4.15<4.15.0-1160.177
4.15.0-1160.177
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-gke<6.4~
6.4~
ubuntu/linux-gkeop<6.4~
6.4~
ubuntu/linux-gkeop-5.15<6.4~
6.4~
ubuntu/linux-hwe<6.4~
6.4~
ubuntu/linux-hwe<4.15.0-223.235~16.04.1
4.15.0-223.235~16.04.1
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-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-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<4.15.0-1150.155
4.15.0-1150.155
ubuntu/linux-kvm<6.4~
6.4~
ubuntu/linux-kvm<4.4.0-1130.140
4.4.0-1130.140
ubuntu/linux-laptop<6.4~
6.4~
ubuntu/linux-lowlatency<6.4~
6.4~
ubuntu/linux-lowlatency-hwe-5.15<6.4~
6.4~
ubuntu/linux-lowlatency-hwe-6.5<6.4~
6.4~
ubuntu/linux-lts-xenial<4.4.0-252.286~14.04.1
4.4.0-252.286~14.04.1
ubuntu/linux-lts-xenial<6.4~
6.4~
ubuntu/linux-nvidia<6.4~
6.4~
ubuntu/linux-nvidia-6.2<6.4~
6.4~
ubuntu/linux-oem-6.1<6.4~
6.4~
ubuntu/linux-oem-6.5<6.4~
6.4~
ubuntu/linux-oracle<4.15.0-1129.140
4.15.0-1129.140
ubuntu/linux-oracle<6.4~
6.4~
ubuntu/linux-oracle<4.15.0-1129.140~16.04.1
4.15.0-1129.140~16.04.1
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<6.4~
6.4~
ubuntu/linux-raspi-5.4<6.4~
6.4~
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-starfive<6.4~
6.4~
ubuntu/linux-starfive-6.5<6.4~
6.4~
ubuntu/linux-xilinx-zynqmp<6.4~
6.4~

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