CVE-2022-48425 — Release of Invalid Pointer or Reference in Kernel

CWE-763 — Release of Invalid Pointer or ReferenceCWE-415 — Double Free21 documents7 sources
Severity
7.8HIGHNVD
OSV7.0
EPSS
0.0%
top 96.13%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Linux KernelDebian LinuxMsrc CBL Mariner 2.0 ARM+1 more
Timeline
PublishedMar 19
Latest updateOct 31

Description

In the Linux kernel through 6.2.7, fs/ntfs3/inode.c has an invalid kfree because it does not validate MFT flags before replaying logs.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages6 packages

▶NVDlinux/linux_kernel5.15 — 5.15.113+2
▶Debianlinux/linux_kernel< 6.1.37-1+2
▶Ubuntulinux/linux_kernel< 5.15.0-83.92
▶debiandebian/linux< linux 6.1.37-1 (bookworm)

Patches

Patch: git.kernel.org ↗Patch: git.kernel.org ↗Patch: git.kernel.org ↗

🔴Vulnerability Details

10
OSV
linux-nvidia-6.2 vulnerabilities↗2023-10-31
▶
OSV
linux, linux-aws, linux-aws-6.2, linux-azure, linux-azure-6.2, linux-azure-fde-6.2, linux-gcp, linux-gcp-6.2, linux-hwe-6.2, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-6.2, linux-oracle, linux-↗2023-10-05
▶
OSV
linux-intel-iotg vulnerabilities↗2023-09-18
▶
OSV
linux-azure, linux-azure-5.15, linux-azure-fde, linux-azure-fde-5.15, linux-raspi vulnerabilities↗2023-09-11
▶
OSV
linux-gcp-5.15, linux-gkeop-5.15 vulnerabilities↗2023-09-08
▶

📋Vendor Advisories

10
Ubuntu
Linux kernel (NVIDIA) vulnerabilities↗2023-10-31
▶
Ubuntu
Linux kernel vulnerabilities↗2023-10-05
▶
Ubuntu
Linux kernel (Intel IoTG) vulnerabilities↗2023-09-18
▶
Ubuntu
Linux kernel vulnerabilities↗2023-09-11
▶
Ubuntu
Linux kernel vulnerabilities↗2023-09-08
▶