CVE-2026-43271

A flaw was found in the Linux kernel's md-cluster module. During the startup of a multi-device MD array, a race condition can occur where a remote node sends a metadata update message before the system is fully ready to process it. This premature processing leads to a null pointer dereference,...

PT-2026-39449

Name of the Vulnerable Software and Affected Versions PHP versions 8.2.0 through 8.2.30 PHP versions 8.3.0 through 8.3.30 PHP versions 8.4.0 through 8.4.20 PHP versions 8.5.0 through 8.5.5 Description A mistake in the decoding process of a SOAP server with a configured typemap causes the system t...

Tor 代码问题漏洞

Tor is a virtual tunnel network operated by the Tor Project organization. It allows individuals and groups to enhance their privacy and security on the Internet. Versions of Tor prior to 0.4.9.7 contained a code vulnerability caused by a null pointer dereferencing when the CERT unit received data...

GoBGP 代码问题漏洞

GoBGP is an open-source implementation of the Border Gateway Protocol BGP developed by osrg. Version 4.4.0 of GoBGP contains a code vulnerability. This vulnerability arises from unauthenticated remote BGP peers sending specially crafted BGP UPDATE messages. When servers process messages with...

GoBGP 代码问题漏洞

GoBGP is an open-source implementation of the Border Gateway Protocol BGP developed by osrg. Version 4.3.0 of GoBGP contains a code vulnerability that arises from a null pointer dereferencing during the processing of malformed BGP UPDATE messages containing unrecognized Well-known path attributes...

Linux Distros Unpatched Vulnerability : CVE-2026-43122

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Update cpuidle driver check in acpiprocessorstart Commit 7a8c994cbb2d ACPI:...

Linux Distros Unpatched Vulnerability : CVE-2026-43148

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - powerpc/smp: Add check for kcalloc failure in parsethreadgroups As kcalloc may fail, check its return value to avoid a NULL pointer dereference when passing it ...

CVE-2026-43263

A flaw was found in the Linux kernel's chips-media wave5 driver. This vulnerability occurs when multiple instances are created and destroyed, leading to many interrupts. Without proper lock protection for the shared vpuinstance structure, a Null dereference can occur, potentially causing a system...

CLSA-2026-1777942724 vim: Fix of 3 CVEs

CVE-2021-3928: fix reading uninitialized memory in spell suggestions spellsuggest.c - CVE-2022-1616: fix buffer overflow in invalid command with composing chars exdocmd.c - CVE-2022-1620: fix NULL pointer dereference when using invalid pattern buffer.c...

CVE-2026-40197

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage volume import logic allows an authenticated user with access to the storage volume feature to cause the Incus daemon to crash. The custom volume backup import subsystem...

CVE-2026-40197

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage volume import logic allows an authenticated user with access to the storage volume feature to cause the Incus daemon to crash. The custom volume backup import subsystem...

CVE-2026-40197

Incus CVE-2026-40197 describes a nil-pointer dereference in the custom volume import path. During import, the code iterates over srcBackup.Config.VolumeSnapshots and dereferences each element without validating it, allowing an attacker-controlled null entry in volume_snapshots to crash the daemon...

CVE-2026-40195 Incus nil-pointer dereference in storage bucket import allows denial of service

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage bucket import logic allows an authenticated user with access to the storage bucket feature to cause the Incus daemon to crash. The vulnerability is present in the backup...

CVE-2026-40195

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage bucket import logic allows an authenticated user with access to the storage bucket feature to cause the Incus daemon to crash. The vulnerability is present in the backup...

CVE-2026-40195 Incus nil-pointer dereference in storage bucket import allows denial of service

Incus is a system container and virtual machine manager. In versions before 7.0.0, missing validation logic in the storage bucket import logic allows an authenticated user with access to the storage bucket feature to cause the Incus daemon to crash. The vulnerability is present in the backup...

CVE-2026-43159

A flaw was found in the rtl8723bs Wi-Fi driver within the Linux kernel. This vulnerability occurs when a pointer, pwlan, can become null before being used in the rtwfreenetworknolock function, leading to a null pointer dereference. An attacker could potentially exploit this to cause a system cras...

CVE-2026-43152

A flaw was found in the Linux kernel's Human Interface Device HID subsystem, specifically within the hid-pl module. This vulnerability arises from improper error handling during device initialization. An attacker could potentially trigger a NULL pointer dereference by interacting with a device th...

CVE-2026-43131

A flaw was found in the Linux kernel. When the System Management Unit SMU is disabled during Reliability, Availability, and Serviceability RAS initialization, a null pointer dereference occurs within the drm/amd/pm module. This issue can lead to a system crash, resulting in a Denial of Service Do...

CVE-2026-43123

A flaw was found in the fbcon component of the Linux kernel. A local user could exploit a missing return value check in the con2fbacquirenewinfo function. This oversight can lead to a null pointer dereference, potentially causing a system crash and resulting in a Denial of Service DoS...

CVE-2026-43099

A flaw was found in the Linux kernel, specifically within the IPv4 Internet Protocol version 4 and ICMP Internet Control Message Protocol components. When the IPv6 Internet Protocol version 6 stack is not active, a specific function ipv6devfind can return an error. If this error is then passed to...