CVE-2023-36424

CVE-2023-36424 is documented as a Windows kernel-level out-of-bounds read vulnerability in the Common Log File System Driver (clfs.sys) that enables privilege escalation. Connected sources describe a pool overflow/record-validation flaw in clfs.sys (Windows Kernel pool management) exploited via c...

nodejs: path traversal through path stored in Uint8Array

Various node:fs functions allow specifying paths as either strings or Uint8Array objects. In Node.js environments, the Buffer class extends the Uint8Array class. Node.js prevents path traversal through strings see CVE-2023-30584 and Buffer objects see CVE-2023-32004, but not through non-Buffer...

Moderate: Red Hat Security Advisory: samba security, bug fix, and enhancement update

An update for samba, evolution-mapi, and openchangeis now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...

kernel: ovl: fix use after free in struct ovl_aio_req

A use-after-free flaw was found in the Linux kernel’s Ext4 File System in how a user triggers several file operations simultaneously with the overlay FS usage. This flaw allows a local user to crash or potentially escalate their privileges on the system. Only if patch 9a2544037600 "ovl: fix use...

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REJECTED CVE In the Linux kernel, the following vulnerability has been resolved: ext4: add EXT4INODEHASXATTRSPACE macro in xattr.h...

kernel: NFSv4/pNFS: Fix a race to wake on NFS_LAYOUT_DRAIN

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Fix a race to wake on NFSLAYOUTDRAIN We found a few different systems hung up in writeback waiting on the same page lock, and one task waiting on the NFSLAYOUTDRAIN bit in pnfsupdatelayout, however the pnfslayouthdr's...

kernel: gfs2: NULL pointer dereference in gfs2_evict_inode()

A NULL pointer dereference flaw was found in the gfs2 file system in the Linux kernel. This issue occurs on corrupt gfs2 file systems when the evict code tries to reference the journal descriptor structure after it has been freed and set to NULL. This flaw allows a privileged local user to cause ...

kernel: ext4: use-after-free in ext4_xattr_set_entry()

A use-after-free vulnerability was found in the Linux kernel's ext4 filesystem in the way it handled the extra inode size for extended attributes. This flaw allows a privileged local user to cause a system crash or other undefined behaviors...

kernel: gfs2: NULL pointer dereference in gfs2_evict_inode()

A NULL pointer dereference flaw was found in the gfs2 file system in the Linux kernel. This issue occurs on corrupt gfs2 file systems when the evict code tries to reference the journal descriptor structure after it has been freed and set to NULL. This flaw allows a privileged local user to cause ...

Windows Common Log File System Driver Elevation of Privilege Vulnerability

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Microsoft Windows NTFS Security Vulnerability

Microsoft Windows NTFS is a file system from Microsoft USA that serves computer files. The file system has error warning, disk self-repair, and logging capabilities. A security vulnerability exists in Microsoft Windows NTFS. An attacker exploiting this vulnerability could gain access to sensitive...

Microsoft Windows Common Log File System Driver Security Vulnerability

The Microsoft Windows Common Log File System Driver is Microsoft's Common Log File System CLFS API that provides a high-performance, general-purpose log file subsystem that can be used by specialized client applications and shared by multiple clients to optimize logging and access. access. A...

Microsoft Windows Distributed File System (DFS) Security Vulnerability

Microsoft Windows is a suite of operating systems for use on personal devices from the U.S.-based Microsoft Corporation. A security vulnerability exists in the Microsoft Windows Distributed File System DFS. An attacker could exploit the vulnerability to remotely execute code. The following produc...

Fortinet Fortigate VM - Bypass of root file system integrity checks at boot time on VM (FG-IR-22-396)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-22-396 advisory. - An improper validation of integrity check value vulnerability CWE-354 in FortiOS 7.2.0 through 7.2.3, 7.0.0 through 7.0.12,...

Fortinet FortiOS Security Vulnerabilities

Fortinet FortiOS is a set of security operating system dedicated to FortiGate network security platform from American Fita Fortinet. The system provides users with a variety of security features such as firewall, antivirus, IPSec/SSLVPN, Web content filtering, and anti-spam. A security...

PT-2023-7211 · Microsoft · Windows Distributed File System +1

Name of the Vulnerable Software and Affected Versions: Windows Distributed File System DFS affected versions not specified Description: The issue is related to insufficient input validation in the Windows Distributed File System DFS, allowing a remote attacker to execute arbitrary code. This can...

Juniper Junos OS SRX Series Missing Authentication for Critical Function Vulnerability

Juniper Junos OS on SRX Series contains a missing authentication for critical function vulnerability that allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to user.php that doesn't require authentication, an attacker is...

Juniper Junos OS EX Series Missing Authentication for Critical Function Vulnerability

Juniper Junos OS on EX Series contains a missing authentication for critical function vulnerability that allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to installAppPackage.php that doesn't require authentication, an...

Juniper Junos OS SRX Series Missing Authentication for Critical Function Vulnerability

Juniper Junos OS on SRX Series contains a missing authentication for critical function vulnerability that allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to webauthoperation.php that doesn't require authentication, an...

The vulnerability of the NILFS file system driver in Linux operating systems allows attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the NILFS file system driver in Linux operating systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to access confidential data, compromise its integrity, and cause service failures...