Linux Kernel Security Vulnerabilities

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from improper handling of fatal signals during fuse synchronization initialization. This vulnerability...

Linux Kernel Security Vulnerabilities

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the improper memory release in the fscryptsetupfilename function within f2fsrename. This could le...

PT-2026-36346

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A buffer overflow exists in the NTFS3 driver during journal-replay file record checks. The check file record function validates rec-total against the record size but fails to validate...

Linux Kernel Security Vulnerabilities

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the incorrect setting of the CIFSMOUNTPOSIXPATHS bit when mounting SMB1 under UNIX. This can lead to th...

Linux Kernel Security Vulnerabilities

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the failure to validate the rec-used field during the ntfs3 log replay file checking process. Thi...

CVE-2026-31693 cifs: some missing initializations on replay

In the Linux kernel, the following vulnerability has been resolved: cifs: some missing initializations on replay In several places in the code, we have a label to signify the start of the code where a request can be replayed if necessary. However, some of these places were missing the necessary...

GHSA-F6PR-83PG-GHH6 pygeoapi 0.23.x: Path Traversal in STAC FileSystemProvider

Impact A raw string path concatenation vulnerability in pygeoapi's STAC FileSystemProvider plugin can allow for requests to STAC collection based collections to expose directories without authentication. The issue manifests when pygeoapi is deployed without a proxy or web front end that would...

Spring MVC and WebFlux applications are vulnerable to Denial of Service attacks when resolving static resources

Spring MVC and WebFlux applications are vulnerable to Denial of Service attacks when resolving static resources. More precisely, an application can be vulnerable when all the following are true: the application is using Spring MVC or Spring WebFlux the application is serving static resources from...

CVE-2026-22745

Spring MVC and WebFlux applications are vulnerable to Denial of Service attacks when resolving static resources. More precisely, an application can be vulnerable when all the following are true: the application is using Spring MVC or Spring WebFlux the application is serving static resources from...

CVE-2026-22745 CVE-2026-22745 : Denial of service in static resource handling on Windows platforms

Spring MVC and WebFlux applications are vulnerable to Denial of Service attacks when resolving static resources. More precisely, an application can be vulnerable when all the following are true: the application is using Spring MVC or Spring WebFlux the application is serving static resources from...

CVE-2026-22745

The vulnerability is in the Spring Framework’s static resource resolution when serving file-system backed resources in Spring MVC/WebFlux apps on Windows. Affected component: org.springframework:spring-core. Under the conditions that the app uses Spring MVC or Spring WebFlux, serves static resour...

CVE-2026-22745 CVE-2026-22745 : Denial of service in static resource handling on Windows platforms

Spring MVC and WebFlux applications are vulnerable to Denial of Service attacks when resolving static resources. More precisely, an application can be vulnerable when all the following are true: the application is using Spring MVC or Spring WebFlux the application is serving static resources from...

CVE-2026-22745

Spring MVC and WebFlux applications are vulnerable to Denial of Service attacks when resolving static resources. More precisely, an application can be vulnerable when all the following are true: the application is using Spring MVC or Spring WebFlux the application is serving static resources from...

CVE-2026-22745

Spring MVC and WebFlux applications are vulnerable to Denial of Service attacks when resolving static resources. More precisely, an application can be vulnerable when all the following are true: the application is using Spring MVC or Spring WebFlux the application is serving static resources from...

Linux kernel NFS Buffer Overflow DoS

The vulnerability of the nfsdinitdirlistpages function in the fs/nfsd/nfsproc.c module, which is part of the Linux kernel’s Network File System support, involves copying buffers without checking their size—a classic buffer overflow attack. Exploiting this vulnerability could allow an attacker to...

Linux kernel propagate_one() Heap Buffer Overflow DoS

The vulnerability of the propagateone function in the fs/pnode.c file of the Linux kernel file system is related to the dereferencing of the NULL pointer. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

Ext4 Heap Buffer Overflow DoS

The vulnerability of the ext4diowriteiter function in the fs/ext4/file.c file of the Ext4 file system in the Linux operating system is related to data processing errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

PT-2026-35909

Name of the Vulnerable Software and Affected Versions Spring MVC affected versions not specified Spring WebFlux affected versions not specified Description Applications using Spring MVC or Spring WebFlux are susceptible to Denial of Service attacks when serving static resources from the file syst...

Nutanix AHV : Multiple Vulnerabilities (NXSA-AHV-10.0)

The version of AHV installed on the remote host is prior to 10.0. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AHV-10.0 advisory. - A crafted NTFS image can trigger a heap-based buffer overflow, caused by an unsanitized attribute in ntfsgetattributevalue, in...

PT-2026-36111

Name of the Vulnerable Software and Affected Versions pygeoapi versions 0.23.0 through 0.23.2 Description A raw string path concatenation issue in the STAC FileSystemProvider plugin allows requests to STAC collection based collections to expose directories without authentication. This occurs when...