CVE-2025-22081 — Integer Overflow or Wraparound in Linux

CWE-190 — Integer Overflow or Wraparound65 documents7 sources
Severity
5.5MEDIUMNVD
OSV8.8OSV7.1OSV5.9OSV4.4
EPSS
0.1%
top 70.26%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
LinuxLinux KernelDebian Linux+4 more
Timeline
PublishedApr 16
Latest updateJan 9

Description

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix a couple integer overflows on 32bit systems On 32bit systems the "off + sizeof(struct NTFS_DE)" addition can have an integer wrapping issue. Fix it by using size_add().

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages9 packages

▶NVDlinux/linux_kernel5.15 — 5.15.180+5
▶Debianlinux/linux_kernel< 6.1.135-1+2
▶Ubuntulinux/linux_kernel< 5.15.0-142.152+2
▶CVEListV5linux/linux82cae269cfa953032fbb8980a7d554d60fb00b17 — 0922d86a7a6032cb1694eab0b44b861bd33ba8d5+7

Patches

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

🔴Vulnerability Details

32
OSV
linux-azure-nvidia vulnerabilities↗2026-01-09
▶
OSV
linux-azure-fips vulnerabilities↗2025-12-17
▶
OSV
linux-raspi vulnerabilities↗2025-11-25
▶
OSV
linux-raspi-realtime vulnerabilities↗2025-11-24
▶
OSV
linux-aws-6.8 vulnerabilities↗2025-11-12
▶

📋Vendor Advisories

32
Ubuntu
Linux kernel (Azure, N-Series) vulnerabilities↗2026-01-09
▶
Ubuntu
Linux kernel (Azure FIPS) vulnerabilities↗2025-12-17
▶
Ubuntu
Linux kernel (Raspberry Pi) vulnerabilities↗2025-11-25
▶
Ubuntu
Linux kernel (Raspberry Pi Real-time) vulnerabilities↗2025-11-24
▶
Ubuntu
Linux kernel (AWS) vulnerabilities↗2025-11-12
▶
CVE-2025-22081 — Integer Overflow or Wraparound | cvebase