OpenEXR: OpenEXR: Information disclosure and denial of service via malformed EXR files

A flaw was found in OpenEXR. A remote attacker could exploit a vulnerability in the IDManifest::init function when processing specially crafted EXR files. The function attempts to reconstruct strings from a prefix-compressed representation. If a previous string exceeds 255 bytes, the subsequent...

Control Web Panel (CWP) - File Inclusion

In CWP Control Web Panel, previously CentOS Web Panel before version 0.9.8.1107, an unauthenticated attacker can abuse null byte %00 injection with the "scripts" parameter in the /user/loader.php or /user/login.php endpoints to register arbitrary API keys or access sensitive files. This can be...

xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: out-of-bounds read/write in GLX ChangeDrawableAttributes

An out-of-bounds read flaw was found in the X.Org X server and Xwayland in glXDispChangeDrawableAttributes. A wrong size validation check can read a client-controlled number of bytes, exceeding the request buffer, leading to information disclosure. A write path also exists but requires byte-swapp...

XOR Encoder

Dword XOR encoder for RISC-V 32-bit Little Endian. Encodes the payload with a 4-byte XOR key. Module Options msf use encoder/riscv32le/longxor msf encoderlongxor show actions ...actions... msf encoderlongxor set ACTION msf encoderlongxor show options ...show and set options... msf encoderlongxor...

Byte XORi Encoder

Byte XOR encoder for RISC-V 64-bit Little Endian. Encodes the payload byte-by-byte with a 1-byte XOR key using the xori instruction. Useful when R-type XOR instruction bytes 0x33 are bad characters. Module Options msf use encoder/riscv64le/bytexori msf encoderbytexori show actions ...actions... m...

Byte XORi Encoder

Byte XOR encoder for RISC-V 32-bit Little Endian. Encodes the payload byte-by-byte with a 1-byte XOR key using the xori instruction. Useful when R-type XOR instruction bytes 0x33 are bad characters. Module Options msf use encoder/riscv32le/bytexori msf encoderbytexori show actions ...actions... m...

XOR Encoder

Dword XOR encoder for RISC-V 64-bit Little Endian. Encodes the payload with a 4-byte XOR key. Module Options msf use encoder/riscv64le/longxor msf encoderlongxor show actions ...actions... msf encoderlongxor set ACTION msf encoderlongxor show options ...show and set options... msf encoderlongxor...

CVE-2026-56373

ImageMagick before 7.1.2-15 contains a use-after-free vulnerability in the PDB decoder that uses a stale pointer when memory allocation fails. Attackers can trigger this vulnerability by processing malicious PDB files to cause crashes or write a single zero byte to freed memory...

CVE-2026-56373 ImageMagick - Use-After-Free Write in PDB Decoder

ImageMagick before 7.1.2-15 contains a use-after-free vulnerability in the PDB decoder that uses a stale pointer when memory allocation fails. Attackers can trigger this vulnerability by processing malicious PDB files to cause crashes or write a single zero byte to freed memory...

CVE-2026-56373

ImageMagick (before 7.1.2-15) contains a use-after-free vulnerability in the PDB decoder that uses a stale pointer when memory allocation fails. Attackers can trigger crashes or write a single zero byte to freed memory by processing malicious PDB files. The issue is caused by a use-after-free in ...

httpd: httpd: HTTP/2 Remote Denial of Service via compression bomb and Slowloris-style attack

A flaw was found in HTTP/2, affecting various web servers. A remote attacker can exploit this vulnerability by combining an HPACK compression bomb with a zero-byte flow-control window. This technique allows a small amount of data to expand into large memory allocations on the server, which are th...

EUVD-2026-42333

U-Boot through 2026.04-rc3 contains a buffer overflow vulnerability in nfsreadlinkreply net/nfs-common.c when CONFIGCMDNFS is enabled, allowing a malicious or compromised NFS server to overflow the 2048-byte nfspathbuff buffer by returning multiple relative symlink targets that are appended witho...

CVE-2026-59875 node-tar: Uncaught Exception DoS via NUL byte in PAX path/linkpath records

node-tar is a tar archive manipulation library for Node.js. Prior to 7.5.17, node-tar does not strip NUL bytes from PAX path and linkpath records in src/pax.ts, allowing a crafted archive with values to reach fs.lstat or fs.open and terminate the process with an uncaught exception. This issue is...

CVE-2026-59875

CVE-2026-59875 affects the Node.js tar library node-tar prior to 7.5.17. The root cause is that NUL bytes are not stripped from PAX path and linkpath records in src/pax.ts, which can allow a crafted archive to reach fs.lstat or fs.open and terminate the process with an uncaught exception. The iss...

xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: out-of-bounds read/write in GLX ChangeDrawableAttributes

An out-of-bounds read flaw was found in the X.Org X server and Xwayland in glXDispChangeDrawableAttributes. A wrong size validation check can read a client-controlled number of bytes, exceeding the request buffer, leading to information disclosure. A write path also exists but requires byte-swapp...

CVE-2026-11610

A heap buffer overflow flaw was found in the SASL I/O layer of 389 Directory Server 389-ds-base. After a successful SASL bind with integrity protection SSF 0, an authenticated attacker can send a specially crafted oversized LDAP UNBIND packet that is copied into a 512-byte heap receive buffer...

xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: out-of-bounds read/write in GLX ChangeDrawableAttributes

An out-of-bounds read flaw was found in the X.Org X server and Xwayland in glXDispChangeDrawableAttributes. A wrong size validation check can read a client-controlled number of bytes, exceeding the request buffer, leading to information disclosure. A write path also exists but requires byte-swapp...

EUVD-2026-24978

comm: lossy UTF-8 conversion silently corrupts non-UTF-8 output...

OESA-2026-2844 perl security update

Perl 5 is a highly capable, feature-rich programming language with over 30 years of development. Perl 5 runs on over 100 platforms from portables to mainframes and is suitable for both rapid prototyping and large scale development projects. Security Fixes: Socket versions before 2.041 for Perl ha...

CVE-2026-14684

A flaw has been found in HdrHistogram up to 2.2.2. This affects the function org.HdrHistogram.AbstractHistogram.decodeFromByteBuffer of the file src/main/java/org/HdrHistogram/AbstractHistogram.java. This manipulation of the argument numberOfSignificantValueDigits causes uncontrolled memory...