chainsaw

Windows 포렌식 아티팩트 신속 검색 및 헌팅 Chainsaw는 이벤트 로그 및 MFT 파일과 같은 Windows 포렌식 아티팩트 내에서 위협을 신속하게 식별할 수 있는 강력한 '1차 대응first-response' 기능을 제공합니다. Chainsaw는 이벤트 로그에서 키워드를 검색하는 일반적이고 빠른 방법을 제공하며, Sigma 탐지 규칙에 대한 기본 제공 지원과 사용자 정의 Chainsaw 탐지 규칙을 통해 위협을 식별합니다. 기능 🎯 Sigma 탐지 규칙 및 사용자 정의 Chainsaw 탐지 규칙을 사용하여 위협 헌팅...

SUSE CVE-2026-80869

In the Linux kernel, the following vulnerability has been resolved: ntfs: bound the attribute-list entry in ntfsreadinodemount The $MFT attribute-list walk in ntfsreadinodemount validates each entry only with "u8 alentry + 6 alend" and "u8 alentry + le16tocpualentry-length alend", but then reads...

CVE-2026-80869

In the Linux kernel, the following vulnerability has been resolved: ntfs: bound the attribute-list entry in ntfsreadinodemount The $MFT attribute-list walk in ntfsreadinodemount validates each entry only with "u8 alentry + 6 alend" and "u8 alentry + le16tocpualentry-length alend", but then reads...

CVE-2026-80869 ntfs: bound the attribute-list entry in ntfs_read_inode_mount()

In the Linux kernel, the following vulnerability has been resolved: ntfs: bound the attribute-list entry in ntfsreadinodemount The $MFT attribute-list walk in ntfsreadinodemount validates each entry only with "u8 alentry + 6 alend" and "u8 alentry + le16tocpualentry-length alend", but then reads...

CVE-2026-80869 ntfs: bound the attribute-list entry in ntfs_read_inode_mount()

In the Linux kernel, the following vulnerability has been resolved: ntfs: bound the attribute-list entry in ntfsreadinodemount The $MFT attribute-list walk in ntfsreadinodemount validates each entry only with "u8 alentry + 6 alend" and "u8 alentry + le16tocpualentry-length alend", but then reads...

EUVD-2026-71499

In the Linux kernel, the following vulnerability has been resolved: ntfs: bound the attribute-list entry in ntfsreadinodemount The $MFT attribute-list walk in ntfsreadinodemount validates each entry only with "u8 alentry + 6 alend" and "u8 alentry + le16tocpualentry-length alend", but then reads...

CVE-2026-80869

CVE-2026-80869 affects the Linux kernel NTFS filesystem driver. In ntfs_read_inode_mount() , the $MFT attribute-list walk validated only that 6 bytes of each entry were in range, then read lowest_vcn (offset 8, 8 bytes) and mft_reference (offset 16) — fields beyond the proven boundary. Since al_e...

Fortra GoAnywhere MFT Auth Bypass RCE (CVE-2024-0204)

Exploits CVE-2024-0204 to create an administrator via the InitialAccountSetup wizard path traversal, upload a JSP payload through the FileManager, and execute a reverse CMD command. GoAnywhere MFT 6.0.1 through 7.4.0. !/usr/bin/env python3 -- coding: utf-8 -- """Fortra GoAnywhere MFT auth bypass ...

CVE-2026-80869: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ntfs: bound the attribute-list entry in ntfsreadinodemount The $MFT attribute-list walk in ntfsreadinodemount validates each entry only with "u8 alentry + 6 alend" and "u8 alentry + le16tocpualentry-length alend", but then reads...

PT-2026-85788

In the Linux kernel, the following vulnerability has been resolved: ntfs: bound the attribute-list entry in ntfs read inode mount The $MFT attribute-list walk in ntfs read inode mount validates each entry only with "u8 al entry + 6 al end" and "u8 al entry + le16 to cpual entry-length al end", bu...

SUSE CVE-2026-72354

In the Linux kernel, the following vulnerability has been resolved: ntfs: avoid stale runlist element dereference in MFT writeback ntfswritemftblock maps each $MFT record through the $MFT data runlist. For sub-folio clusters it looks up a struct runlistelement under ni-runlist.lock, drops the loc...

SUSE CVE-2026-72195

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: bound attroff in UpdateResidentValue against dataoff In doaction's UpdateResidentValue case fslog.c:3307, lrh-attroff and lrh-redolen come from the on-disk LRH. When they satisfy aoff + dlen res.dataoff, the assignment...

PT-2026-82974

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the NTFS driver where resident attribute lists are not properly validated. The function ntfs read locked inode copies a resident attribute list into ni-attr list using...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: ntfs: The sanitize MFT references function returned by ntfslookup inodebyname has been fixed. ntfslookup inodebyname now returns MFT references that are read from directory index entries on the disk. These values are untrusted...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: ntfs: Avoid dereferencing a stale runlist element during MFT writeback. The ntfswritemftblock function maps each $MFT record through the $MFT data runlist. For sub-folio clusters, it retrieves a struct runlistelement from...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ntfs: Do not change a $DATA attribute that is 0 bytes to a non-resident attribute. When the ntfsresidentattrresize function cannot expand a resident attribute, it retries after converting other resident attributes to non-resident...

chainsaw v2.16.4

Rapidly Search and Hunt through Windows Forensic Artefacts Chainsaw provides a powerful ‘first-response’ capability to quickly identify threats within Windows forensic artefacts such as Event Logs and the MFT file. Chainsaw offers a generic and fast method of searching through event logs for...

SUSE CVE-2026-72188

In the Linux kernel, the following vulnerability has been resolved: ntfs: sanitize MFT references returned from ntfslookupinodebyname ntfslookupinodebyname returns MFT references read from directory index entries on disk. These values are untrusted, but the function can currently return an...

SUSE CVE-2026-72207

In the Linux kernel, the following vulnerability has been resolved: ntfs: not change 0-byte $DATA attribute to non-resident When ntfsresidentattrresize cannot grow a resident attribute in place, it retries after converting other resident attributes to non-resident to free space in the MFT recrord...

CVE-2026-72354

A flaw was found in the Linux kernel's NTFS file system driver. A local attacker could trigger a use-after-free vulnerability during Master File Table MFT writeback operations. This occurs due to a timing issue where memory is freed while still being accessed, which can lead to a system crash,...