CVE-2026-5164

The CVE-2026-5164 entry describes a vulnerability in virtio-win where the RhelDoUnMap() function fails to properly validate the number of descriptors in an unmap request. This input validation flaw can be exploited by a local user who supplies an excessive number of descriptors, potentially causi...

CVE-2026-5164 Virtio-win: virtio-win: denial of service via unvalidated descriptor count in unmap request

A flaw was found in virtio-win. The RhelDoUnMap function does not properly validate the number of descriptors provided by a user during an unmap request. A local user could exploit this input validation vulnerability by supplying an excessive number of descriptors, leading to a buffer overrun. Th...

CVE-2026-5164

A flaw was found in virtio-win. The RhelDoUnMap function does not properly validate the number of descriptors provided by a user during an unmap request. A local user could exploit this input validation vulnerability by supplying an excessive number of descriptors, leading to a buffer overrun. Th...

CVE-2026-33985

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, pixel data from adjacent heap memory is rendered to screen, potentially leaking sensitive data to the attacker. This issue has been patched in version 3.24.2...

virtio-win 安全漏洞

virtio-win is an open-source virtual machine simulation software developed by virtio-win. virtio-win has a security vulnerability; this vulnerability stems from the RhelDoUnMap function not properly verifying the number of descriptors provided by the user, which may lead to buffer overflows and...

CVE-2021-27946

SQL Injection vulnerability in MyBB before 1.8.26 via poll vote count. issue 1 of 3...

CVE-2026-33721

MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer’s SLD Styled Layer Descriptor parser lets a remote, unauthenticated attacker crash the MapServer process by sending a crafted SLD with mor...

CVE-2026-33721

MapServer (CVE-2026-33721) has a heap-buffer-overflow in the SLD parser triggered by a crafted SLD containing more than 100 Threshold elements in a ColorMap/Categorize structure, exploitable by an unauthenticated remote attacker via WMS GetMap with SLD_BODY. Affects versions up to 4.2 prior to 8....

The vulnerability of the interruptcntprobe() function in the drivers/counter/interrupt-cnt.c module of the Linux operating system allows an attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the interruptcntprobe function in the drivers/counter/interrupt-cnt.c module of the Linux operating system is related to buffer overflow based on a stack. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of...

CVE-2026-4529

A vulnerability was identified in D-Link DHP-1320 1.00WWB04. This affects the function redirectcountdownpage of the component SOAP Handler. Such manipulation leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used. This...

i40e: Fix preempt count leak in napi poll tracepoint

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CVE-2026-23296

A flaw was found in the Linux kernel's SCSI core. A reference count leak, a type of resource management issue, occurs when tearing down a SCSI host due to an error in the tagsetrefcnt mechanism. This can cause the system to hang, leading to a Denial of Service DoS for the affected system...

CVE-2026-23284

A flaw was found in the Linux kernel's mtkethsoc driver. This vulnerability occurs when an error in the mtkopen routine within mtkxdpsetup leads to an incorrect reset of the eBPF Extended Berkeley Packet Filter program pointer without properly decreasing its reference count. This improper resourc...

SUSE CVE-2026-23284

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtkethsoc: Reset prog ptr to oldprog in case of error in mtkxdpsetup Reset eBPF program pointer to oldprog and do not decrease its ref-count if mtkopen routine in mtkxdpsetup fails...

SUSE CVE-2026-23313

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix preempt count leak in napi poll tracepoint Using getcpu in the tracepoint assignment causes an obvious preempt count leak because nothing invokes putcpu to undo it: softirq: huh, entered softirq 3 NETRX with preemptcoun...

SUSE CVE-2026-23356

In the Linux kernel, the following vulnerability has been resolved: drbd: fix "LOGIC BUG" in drbdalbeginiononblock Even though we check that we "should" be able to do lcgetcumulative while holding the device-allock spinlock, it may still fail, if some other code path decided to do lctrylock with...

SUSE CVE-2026-23380

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix WARNON in tracingbuffersmmapclose When a process forks, the child process copies the parent's VMAs but the usermapped reference count is not incremented. As a result, when both the parent and child processes exit,...

CVE-2026-23313

A flaw was found in the i40e network driver within the Linux kernel. This vulnerability, a preemption count leak, occurs in the NAPI New API poll tracepoint due to incorrect handling of CPU preemption counts. This issue could lead to an imbalanced preemption count, potentially causing kernel...

EUVD-2026-15269

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a UAF issue in bpftrampolinelinkcgroupshim The root cause of this bug is that when 'bpflinkput' reduces the refcount of 'shimlink-link.link' to zero, the resource is considered released but may still be referenced via...

EUVD-2026-15256

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix preempt count leak in napi poll tracepoint Using getcpu in the tracepoint assignment causes an obvious preempt count leak because nothing invokes putcpu to undo it: softirq: huh, entered softirq 3 NETRX with preemptcoun...