CVE-2026-67288

FreeRDP before 3.29.0 contains a null pointer dereference vulnerability in smartcard cache request decoders that accept NULL NDR pointers for LookupName in SCARDIOCTLREADCACHEA and SCARDIOCTLWRITECACHEA operations. When smartcard emulation is enabled, attackers can send crafted smartcard cache...

Unity Linux 20.1070e Security Update: freerdp (UTSA-2026-014305)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-014305 advisory. FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in updatereadcachebitmaporder Function of FreeRDP's Core Library...

EUVD-2026-17725

A vulnerability was determined in Axiomatic Bento4 up to 1.6.0-641. This impacts the function AP4BitReader::ReadCache of the file Ap4Dac4Atom.cpp of the component MP4 File Parser. This manipulation causes heap-based buffer overflow. The attack needs to be launched locally. The exploit has been...

CVE-2026-5235

The vulnerability CVE-2026-5235 affects Axiomatic Bento4 (up to version 1.6.0-641). It targets MP4 File Parser, specifically AP4_BitReader::ReadCache in Ap4Dac4Atom.cpp, causing a heap-based buffer overflow. Exploitation is local and the exploit has been publicly disclosed. Details on affected pr...

OESA-2026-1716 freerdp security update

FreeRDP is a client implementation of the Remote Desktop Protocol RDP that follows Microsoft's open specifications. This package provides the client applications xfreerdp. Security Fixes: FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in...

Vulnerability of the `update_read_cache_bitmap_order()` function in the RDP client FreeRDP, allowing a hacker to trigger a service failure

The vulnerability of the updatereadcachebitmaporder function in the RDP client FreeRDP is related to integer overflow. Exploiting this vulnerability could allow a malicious actor to cause service failure...

DEBIAN-CVE-2026-29776

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in updatereadcachebitmaporder Function of FreeRDP's Core Library This vulnerability is fixed in 3.24.0...

CVE-2026-29776

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in updatereadcachebitmaporder Function of FreeRDP's Core Library This vulnerability is fixed in 3.24.0...

CVE-2026-29776 FreeRDP has an Integer Underflow in update_read_cache_bitmap_order Function of FreeRDP's Core Library

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in updatereadcachebitmaporder Function of FreeRDP's Core Library This vulnerability is fixed in 3.24.0...

CVE-2026-29776

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in updatereadcachebitmaporder Function of FreeRDP's Core Library This vulnerability is fixed in 3.24.0...

SUSE CVE-2026-23181

In the Linux kernel, the following vulnerability has been resolved: btrfs: sync read disk super and set block size When the user performs a btrfs mount, the block device is not set correctly. The user sets the block size of the block device to 0x4000 by executing the BLKBSZSET command. Since the...

CVE-2026-23181

In the Linux kernel, the following vulnerability has been resolved: btrfs: sync read disk super and set block size When the user performs a btrfs mount, the block device is not set correctly. The user sets the block size of the block device to 0x4000 by executing the BLKBSZSET command. Since the...

CVE-2026-23181

In the Linux kernel, the following vulnerability has been resolved: btrfs: sync read disk super and set block size When the user performs a btrfs mount, the block device is not set correctly. The user sets the block size of the block device to 0x4000 by executing the BLKBSZSET command. Since the...

CVE-2026-23181

In CVE-2026-23181, the Linux kernel btrfs read path can trigger inconsistent folio ordering when a block size change via BLKBSZSET occurs after folio allocation during read cache operations, leading to a VM_BUG_ON_FOLIO assertion and a null pointer dereference in create_empty_buffers. The documen...

CVE-2026-23181

In the Linux kernel, the following vulnerability has been resolved: btrfs: sync read disk super and set block size When the user performs a btrfs mount, the block device is not set correctly. The user sets the block size of the block device to 0x4000 by executing the BLKBSZSET command. Since the...

PT-2026-25334

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.24.0 Description FreeRDP is a free implementation of the Remote Desktop Protocol. An integer underflow exists in the update read cache bitmap order function within FreeRDP's Core Library. Recommendations Update to...

PT-2026-4664

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s lib/buildid component related to handling kernel NULL pointer dereferences during file reading in sleepable contexts. Specifically, the issue involves...

http-cache-semantics 安全漏洞

npm http-cache-semantics is an application from npm USA. It is used to analyze cache controls and other headers to help build correct HTTP caches and proxies. A security vulnerability exists in versions of http-cache-semantics prior to 4.1.1, which stems from an issue that can be exploited via...

freerdp: double free in update_read_cache_bitmap_v3_order function

In FreeRDP greater than 1.2 and before 2.0.0, a double free in updatereadcachebitmapv3order crashes the client application if corrupted data from a manipulated server is parsed. This has been patched in 2.0.0...

DEBIAN-CVE-2020-11096

In FreeRDP before version 2.1.2, there is a global OOB read in updatereadcachebitmapv3order. As a workaround, one can disable bitmap cache with -bitmap-cache default. This is fixed in version 2.1.2...