CVE-2026-112381 Apache Traffic Server: Nullptr dereference in net_write_io on a POST half-close with chunked response

Apache Traffic Server can crash with a null pointer dereference when a client POST request is torn down via half-close while a chunked origin response is being reparsed from a reentrant write-ready callback, a timing-dependent race introduced by the CVE-2021-32564 flow-control backports. This iss...

CVE-2026-112381

Apache Traffic Server can crash with a null pointer dereference when a client POST request is torn down via half-close while a chunked origin response is being reparsed from a reentrant write-ready callback, a timing-dependent race introduced by the CVE-2021-32564 flow-control backports. This iss...

CVE-2026-79976

The MCTP-over-I2C+GPIO target binding in subsys/pmci/mctp/mctpi2cgpiotarget.c emulates a small pseudo-register file, where the bus controller first writes a register number and then writes or reads payload bytes. The selected register b-regaddr and the data-phase flag b-rxtx were never cleared wh...

Orbit-Fox_SSRF_CVE-2025-10874

CVE-2025-10874 - Orbit Fox SSRF Proof of Concept Proof of concept exploit demonstrating Server-Side Request Forgery SSRF vulnerability in the Orbit Fox WordPress plugin with null byte injection bypass. Detailed blog post: https://ryanmroth.com/articles/orbit-fox-ssrf Vulnerability Details Detail|...

CVE-2026-79976 NULL pointer dereference in the MCTP I2C+GPIO target binding triggerable by a peer I2C controller

The MCTP-over-I2C+GPIO target binding in subsys/pmci/mctp/mctpi2cgpiotarget.c emulates a small pseudo-register file, where the bus controller first writes a register number and then writes or reads payload bytes. The selected register b-regaddr and the data-phase flag b-rxtx were never cleared wh...

CVE-2026-79976 NULL pointer dereference in the MCTP I2C+GPIO target binding triggerable by a peer I2C controller

The MCTP-over-I2C+GPIO target binding in subsys/pmci/mctp/mctpi2cgpiotarget.c emulates a small pseudo-register file, where the bus controller first writes a register number and then writes or reads payload bytes. The selected register b-regaddr and the data-phase flag b-rxtx were never cleared wh...

CVE-2026-79976

The MCTP-over-I2C+GPIO target binding in subsys/pmci/mctp/mctp_i2c_gpio_target.c is vulnerable to a NULL pointer dereference because the b->reg_addr and b->rxtx flags are not cleared when an I2C STOP is issued. This allows a controller on the shared management bus to re-enter mctp_i2c_gpio_...

CVE-2026-105923

A flaw was found in qt6. An attacker could exploit this vulnerability to cause a Denial of Service DoS by crashing the application. When the VectorImage component processes a specially crafted Scalable Vector Graphics SVG file, an integer calculation error triggers an invalid memory access...

CVE-2026-98637

A flaw was found in the Linux kernel's KVM Kernel-based Virtual Machine subsystem for ARM64. When a virtual CPU vCPU fails to initialize Scalable Vector Extension SVE support, feature flags are improperly handled, leaving subsequent vCPUs in an inconsistent state without allocated memory. A guest...

CVE-2026-80752

A flaw was found in the Linux kernel's psxpad-spi driver. This vulnerability occurs because the psxpadspisuspend function attempts to access controller state before it has been properly initialized, leading to a null pointer dereference. A local attacker could exploit this to cause a system crash...

CVE-2026-80743

A flaw was found in the Linux kernel's Advanced Linux Sound Architecture System on Chip ASoC xilinx formatterpcm component. This vulnerability arises when interrupt request IRQ handlers attempt to access driver data before it has been fully initialized during device setup. An interrupt occurring ...

K000163825: Linux kernel vulnerabilities CVE-2026-46110 and CVE-2026-46115

Security Advisory Description CVE-2026-46110 In the Linux kernel, the following vulnerability has been resolved: net: stmmac: Prevent NULL deref when RX memory exhausted The CPU receives frames from the MAC through conventional DMA: the CPU allocates buffers for the MAC, then the MAC fills them a...

CVE-2026-76492

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Expressway Series software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered...

Node.js < 22.23.4, < 24.22.1, < 26.12.1 - Improper Null Termination in dns.resolve() leading to Hostname Spoofing

Improper Null Termination in dns.resolve leading to Hostname Spoofing vulnerability discovered by hasanfleyah in WordPress npm Node.js versions 22.23.4...

CVE-2026-90024

A flaw was found in the Linux kernel's USB MIDI 2.0 gadget function. When the MIDI 2.0 gadget is configured with a specific input block direction, an endpoint may not be properly initialized. During subsequent endpoint cleanup, an attempt to access this uninitialized endpoint can lead to a...

CVE-2026-89780

A flaw was found in the Qualcomm rmnet driver of the Linux kernel. An unprivileged local user can exploit this vulnerability by manipulating network namespaces and rmnet link configurations. This can lead to a null-pointer dereference when processing deaggregated frames, causing a kernel panic an...

CVE-2026-80846

A flaw was found in the Linux kernel's xfrm subsystem, which handles ESP-in-TCP packets. When queued ESP-in-TCP data is processed after its ingress network device has been removed, the system attempts to dereference a null pointer. This can lead to a system crash, resulting in a Denial of Service...

CVE-2026-80822

A flaw was found in the Linux kernel's mailbox: mchp-ipc-sbi component. This vulnerability arises from a missing null check for a memory allocation function. If the memory allocation fails, it can lead to an error condition, potentially causing a denial of service DoS where the system becomes...

CVE-2026-80819

A flaw was found in the Bluetooth RFCOMM Radio Frequency Communication subsystem of the Linux kernel. A remote attacker can send a specially crafted Bluetooth Disconnect DISC message to a device with a deferred RFCOMM channel. This can lead to a null pointer dereference when the system attempts t...

CVE-2026-80817

A flaw was found in the Linux kernel's iommu/iommufd component. A local user could exploit a race condition during the processing of I/O address space IOAS areas. This vulnerability occurs when iommufdioaschangeprocess attempts to access an IOAS area before its pages are fully mapped, leading to ...