.NET: .NET Denial of Service Vulnerability

Unchecked input for loop condition in .NET allows an unauthorized attacker to deny service over a network...

CVE-2026-72102

A flaw was found in the Linux kernel's device mapper DM subsystem. During certain resume operations, the kernel might attempt to free a memory table that has already been released. This error, known as a double-free vulnerability, can lead to memory corruption. A successful exploit could result i...

docx4j: Stack Overflow via Cyclic `w:basedOn` Style Chain leads to Denial of Service

Summary docx4j's PropertyResolver and several adjacent helpers recursively walk the OpenXML style inheritance chain w:basedOn without cycle detection. A WordprocessingML document containing a cyclic style chain for example, Style A based on B and Style B based on A causes unbounded recursion and ...

CVE-2026-72097

A flaw was found in the Linux kernel's dm-verity component. A possible NULL pointer dereference can occur in the dmverityloadpinisbdevtrusted function if a device lacks a table. This vulnerability could allow a local attacker to cause a system crash, leading to a Denial of Service DoS...

CVE-2026-72093

A flaw was found in the Linux kernel, specifically within the amdxdna graphics driver. This vulnerability is a use-after-free error, where a memory object is incorrectly freed twice when certain memory allocation operations fail. This leads to memory corruption. A local attacker could potentially...

unbound: Unbound: Denial of Service via malformed EDNS Report-Channel option

A flaw was found in Unbound. When the 'dns-error-reporting: yes' option is enabled, a remote attacker can send a specially crafted DNS response containing a malformed EDNS Report-Channel option from a delegated zone they control. This can lead to a stack variable overwrite, causing the Unbound...

Important: Red Hat Security Advisory: unbound security update

An update for unbound is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

CVE-2026-72091

A flaw was found in the Linux kernel's AMD XDNA accelerator driver. An attacker with local access to the accelerator node can trigger a null pointer dereference by submitting a command with an invalid command buffer object. This can lead to a kernel crash, resulting in a denial of service DoS for...

CVE-2026-72089

A flaw was found in the Linux kernel's Intel Versatile Processing Unit IVPU accelerator driver. An attacker could exploit a vulnerability in how the driver handles firmware logs with incorrect size information. This could lead to an out-of-bounds read, potentially disclosing sensitive information...

CVE-2026-72086

A flaw was found in the Linux kernel's scsi: xen: scsiback component. A pvSCSI guest can trigger a resource leak by issuing specific SCSI Small Computer System Interface requests when a task management operation fails. This vulnerability allows the guest to leak command tags associated with a...

haproxy: HAProxy: Denial of Service via HPACK dynamic table insertions

A flaw was found in HAProxy. An attacker can trigger HPACK dynamic table insertions under memory pressure, leading to a null pointer dereference in the hpackdhtinsert function. This can cause HAProxy worker processes to crash, resulting in a denial of service DoS...

Important: Red Hat Security Advisory: haproxy security update

An update for haproxy is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring...

CVE-2026-72085

A flaw was found in the Linux kernel's scsi: xen: scsiback component. This vulnerability allows a malicious virtualized SCSI pvSCSI guest to trigger a reference count underflow by sending specially crafted requests. This can lead to a denial of service, potentially stopping a Logical Unit Number...

CVE-2026-72082

A flaw was found in the Linux kernel's SCSI Small Computer System Interface elx: efct module. This vulnerability occurs when an I/O abort operation fails to properly release a resource reference. This can lead to a permanent resource leak, which prevents subsequent attempts to abort the same I/O...

CVE-2026-72081

A flaw was found in the Linux kernel's scsi: elx: efct driver. When processing an unsolicited Fibre Channel Protocol FCP command that contains an unsupported additional Command Descriptor Block CDB, the system fails to properly free allocated I/O resources. This resource leak can lead to resource...

CVE-2026-72080

A flaw was found in the Linux kernel's resctrl filesystem. During the unmount process, a timing issue can occur where a concurrent reader of an event file attempts to access memory that has already been released. This 'use-after-free' vulnerability allows a local attacker to dereference invalid...

CVE-2026-72079

A flaw was found in the Linux kernel's ims-pcu driver. A malicious device can exploit an issue in the imspcudisconnect function, which incorrectly distinguishes between control and data interfaces. By presenting a data interface with the same class as the control interface, a malicious device can...

CVE-2026-72078

A flaw was found in the Linux kernel's ims-pcu driver. This driver incorrectly assumes that the first endpoint of the control interface is an interrupt IN endpoint without proper validation. A malicious Universal Serial Bus USB device could exploit this by providing a different endpoint type. Thi...

CVE-2026-72076

A flaw was found in the Linux kernel's ims-pcu driver. The debug logging in the imspcuirq function can attempt to read data beyond the allocated buffer when processing certain Universal Serial Bus USB control requests. This out-of-bounds read occurs if the length of the control request exceeds th...

CVE-2026-72075

A flaw was found in the Linux kernel's ims-pcu input driver. A race condition occurs when the imspcuresetdevice function is called without proper synchronization, allowing concurrent operations to corrupt a shared command buffer. This vulnerability could be exploited by a local attacker to cause...