CVE-2025-22080

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Prevent integer overflow in hdrfirstde The "deoff" and "used" variables come from the disk so they both need to check. The problem is that on 32bit systems if they're both greater than UINTMAX - 16 then the check does...

DEBIAN-CVE-2025-22080

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Prevent integer overflow in hdrfirstde The "deoff" and "used" variables come from the disk so they both need to check. The problem is that on 32bit systems if they're both greater than UINTMAX - 16 then the check does...

UBUNTU-CVE-2025-22081

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 + sizeofstruct NTFSDE" addition can have an integer wrapping issue. Fix it by using sizeadd...

UBUNTU-CVE-2025-22080

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Prevent integer overflow in hdrfirstde The "deoff" and "used" variables come from the disk so they both need to check. The problem is that on 32bit systems if they're both greater than UINTMAX - 16 then the check does...

CVE-2025-22081

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 + sizeofstruct NTFSDE" addition can have an integer wrapping issue. Fix it by using sizeadd...

CVE-2025-22081

CVE-2025-22081 (Linux kernel) is addressed via ntfs3 fixes. The reserved 32‑bit overflow issues in ntfs3 include an integer wrapping risk in hdr_first_de() and related overflows from adding off + sizeof(struct NTFS_DE). The description notes that the fixes use size_add() to prevent wrapping on 32...

CVE-2025-22081 fs/ntfs3: Fix a couple integer overflows on 32bit systems

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 + sizeofstruct NTFSDE" addition can have an integer wrapping issue. Fix it by using sizeadd...

CVE-2025-22081 fs/ntfs3: Fix a couple integer overflows on 32bit systems

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 + sizeofstruct NTFSDE" addition can have an integer wrapping issue. Fix it by using sizeadd...

CVE-2025-22080 fs/ntfs3: Prevent integer overflow in hdr_first_de()

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Prevent integer overflow in hdrfirstde The "deoff" and "used" variables come from the disk so they both need to check. The problem is that on 32bit systems if they're both greater than UINTMAX - 16 then the check does...

CVE-2025-22080

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Prevent integer overflow in hdrfirstde The "deoff" and "used" variables come from the disk so they both need to check. The problem is that on 32bit systems if they're both greater than UINTMAX - 16 then the check does...

CVE-2025-22080 fs/ntfs3: Prevent integer overflow in hdr_first_de()

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Prevent integer overflow in hdrfirstde The "deoff" and "used" variables come from the disk so they both need to check. The problem is that on 32bit systems if they're both greater than UINTMAX - 16 then the check does...

OESA-2025-1409 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix some memory leaks in an error handling path of 'logreplay' All error handling paths lead to 'out' where many resources are freed. Do it as well her...

OESA-2025-1410 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix some memory leaks in an error handling path of 'logreplay' All error handling paths lead to 'out' where many resources are freed. Do it as well her...

USN-7407-1 linux-hwe-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - RISC-V architecture; - S390 architecture; - Supe...

USN-7383-2 linux-realtime vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - x86 architecture; - Block layer subsystem; - Drivers core; - Ublk userspace block driver; -...

USN-7383-1 linux, linux-aws, linux-gcp, linux-gcp-6.8, linux-gke, linux-gkeop, linux-lowlatency, linux-lowlatency-hwe-6.8, linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency, linux-oracle, linux-oracle-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - x86 architecture; - Block layer subsystem; - Drivers core; - Ublk userspace block driver; -...

The vulnerability of the ntfs3 component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the ntfs3 component in the Linux operating system’s kernel is related to incorrect blocking in the ntfsdhash function in fs/ntfs3/namei.c. Exploiting this vulnerability can allow an attacker to cause a service failure...

PT-2025-27752

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been resolved, related to the hdr first de function in fs/ntfs3. This function returns a pointer to a struct NTFS DE, which may be NULL. To hand...

Linux Distros Unpatched Vulnerability : CVE-2024-50065

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ntfs3: Change to non-blocking allocation in ntfsdhash dhash is done while under rcu-walk and...

Linux Distros Unpatched Vulnerability : CVE-2022-48502

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the Linux kernel before 6.2. The ntfs3 subsystem does not properly check for correctness during disk reads, leading to an out-of-boun...