Amazon Linux 2023 : openvpn, openvpn-devel (ALAS2023-2026-2038)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-2038 advisory. OpenVPN memory-leak in tls-crypt-v2 client key handling that could lead to out-of-memory situations and subsequent server crashes CVE-2026-12932 When dynamic tls-crypt is active, it is possibl...

CVE-2026-64338

A flaw was found in the Linux kernel's uss720 driver. When the uss720probe function attempts to initialize a USB parallel port parport device, it registers the parport but may fail to unregister it if a subsequent hardware register read operation fails. This improper resource management leaves a...

SUSE CVE-2026-16560

A heap-buffer-overflow flaw was found in Directory Server 389-ds-base. When a DN contains a legacy-quoted value, the server won't close the heap allocation allowing another call to refer to the same memory pointer causing a denial of service or an arbitrary memory write operation...

CVE-2026-9080

Calling curleasypause within the event-based CURLMOPTSOCKETFUNCTION callback triggers a use-after-free vulnerability, where libcurl attempts to store a flag using a dangling struct pointer immediately after that pointer's memory has been freed...

PT-2026-51753

Name of the Vulnerable Software and Affected Versions libcurl affected versions not specified Description A use-after-free issue occurs when the curl easy pause function is called within the event-based CURLMOPT SOCKETFUNCTION callback. This leads to a situation where libcurl attempts to store a...

unbound: Unbound DNSSEC Validator Use-After-Free via Deep Copy Pointer Overwrite Leading to DoS and Possible Remote Code Execution

A flaw was discovered in Unbound’s DNSSEC validator can leave it using an invalid memory pointer after certain DS sub-query validations fail due to NSEC3 budget exhaustion. This may cause crashes and could potentially allow arbitrary code execution...

EUVD-2026-34061

Cpanel::JSON::XS versions before 4.41 for Perl allow denial of service via UTF-8 BOM prefixed input when a decode filter callback throws. To skip a leading 3-byte UTF-8 BOM, decodejson advances the input scalar's string pointer past the mark with SvPVset and restores it only on the normal return...

CVE-2026-33278

A flaw was discovered in Unbound’s DNSSEC validator can leave it using an invalid memory pointer after certain DS sub-query validations fail due to NSEC3 budget exhaustion. This may cause crashes and could potentially allow arbitrary code execution...

libtiff: libtiff: Arbitrary code execution or denial of service via signed integer overflow in TIFF file processing

A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the putcontig8bitYCbCr44tile function by providing a specially crafted TIFF file. This flaw can lead to an out-of-bounds heap write due to incorrect memory pointer calculations,...

Astra Linux – Vulnerability in Zabbix

The memory pointer is a property of the Ducktape object. This leads to multiple vulnerabilities related to direct memory access and manipulation...

UBUNTU-CVE-2026-46333

In the Linux kernel, the following vulnerability has been resolved: ptrace: slightly saner 'getdumpable' logic The 'dumpability' of a task is fundamentally about the memory image of the task - the concept comes from whether it can core dump or not - and makes no sense when you don't have an...

CVE-2026-46333 ptrace: slightly saner 'get_dumpable()' logic

In the Linux kernel, the following vulnerability has been resolved: ptrace: slightly saner 'getdumpable' logic The 'dumpability' of a task is fundamentally about the memory image of the task - the concept comes from whether it can core dump or not - and makes no sense when you don't have an...

JLSEC-2026-439 When doing a second SMB request to the same host again, curl would wrongly use a data pointer...

When doing a second SMB request to the same host again, curl would wrongly use a data pointer pointing into already freed memory...

CVE-2026-31646

A flaw was found in the Linux kernel's lan966x network driver. An error in handling the return value from the pagepoolcreate function can lead to the use of an invalid memory pointer. This improper error handling can cause a kernel oops, resulting in a Denial of Service DoS for the affected syste...

CVE-2026-3805

When doing a second SMB request to the same host again, curl would wrongly use a data pointer pointing into already freed memory...

CVE-2025-47398 Use After Free in Graphics

Memory Corruption while deallocating graphics processing unit memory buffers due to improper handling of memory pointers...

Qualcomm Chipsets 资源管理错误漏洞

Qualcomm Chipsets are a series of chipset developed by Qualcomm Incorporation. Qualcomm Chipsets have a resource management vulnerability, which stems from improper handling of memory pointers when releasing the memory buffer of the graphics processing unit, potentially leading to memory corrupti...

CVE-2025-13952 GPU DDK - libusc UAF via WebGPU shaders at MergeConsecutiveBarriersBP

A web page that contains unusual GPU shader code is loaded from the Internet into the GPU compiler process triggers a write use-after-free crash in the GPU shader compiler library. On certain platforms, when the compiler process has system privileges this could enable further exploits on the...

PT-2026-4563

Name of the Vulnerable Software and Affected Versions GPU shader compiler library affected versions not specified Description Loading a web page with unusual GPU shader code into the GPU compiler process can cause a write use-after-free crash within the GPU shader compiler library. This occurs...

PT-2025-53146

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a use-after-free issue within the nfqnl nf hook drop function. This occurs when the ops init interface fails during net initialization, leading to an invalid...