AZL-99321 CVE-2026-78662 affecting package packer for versions less than 1.9.5-21

Previously, a channel registered in the mux's chanList is not usable until it is established. A malicious peer was able flood the channel's incomingRequests, deadlocking the entire connection. Now, we add an atomic established state, set when a channel becomes usable. Until such a time,...

AZL-99318 CVE-2026-56855 affecting package packer for versions less than 1.9.5-21

Previously, after a channel has been established, a malicious peer could send crafted messages that would deadlock the entire connection. Now, we handle all RFC 4254 channel messages; global requests are handled explicitly. Then, treat all other messages as a protocol error and tear the connectio...

upx v5.2.1

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CVE-2026-19589 affecting package packer for versions less than 1.9.5-20

CVE-2026-19589 affecting package packer for versions less than 1.9.5-20. A patched version of the package is available...

CVE-2026-71556 affecting package packer for versions less than 1.9.5-19

CVE-2026-71556 affecting package packer for versions less than 1.9.5-19. A patched version of the package is available...

CVE-2026-71557 affecting package packer for versions less than 1.9.5-19

CVE-2026-71557 affecting package packer for versions less than 1.9.5-19. A patched version of the package is available...

Security Bulletin: Packer vulnerable to arbitrary file write via crafted plugin archive during installation

Summary Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file system modification and could lead to code execution. A user who installs a plugin from a malicious or compromised source may be affected. This vulnerability CVE-2026-19589 is...

CVE-2026-19589

Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file system modification and could lead to code execution. A user who installs a plugin from a malicious or compromised source may be affected. This vulnerability CVE-2026-19589 is fixed in...

AZL-96603 CVE-2026-19589 affecting package packer for versions less than 1.9.5-20

Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file system modification and could lead to code execution. A user who installs a plugin from a malicious or compromised source may be affected. This vulnerability CVE-2026-19589 is fixed in...

CVE-2026-19589 Packer vulnerable to arbitrary file write via crafted plugin archive during installation

Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file system modification and could lead to code execution. A user who installs a plugin from a malicious or compromised source may be affected. This vulnerability CVE-2026-19589 is fixed in...

EUVD-2026-60378

Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file system modification and could lead to code execution. A user who installs a plugin from a malicious or compromised source may be affected. This vulnerability CVE-2026-19589 is fixed in...

CVE-2026-19589

Packer's plugin installer failed to constrain extraction paths (CWE-22), allowing a crafted archive to write files outside the plugin directory and achieve code execution. Affected versions: 1.7.0–1.15.4. Fixed in 1.16.0. Exploitation details are not provided in the documents. Users should upgrad...

CVE-2026-19589 Packer vulnerable to arbitrary file write via crafted plugin archive during installation

Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file system modification and could lead to code execution. A user who installs a plugin from a malicious or compromised source may be affected. This vulnerability CVE-2026-19589 is fixed in...

CVE-2026-19589

Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file system modification and could lead to code execution. A user who installs a plugin from a malicious or compromised source may be affected. This vulnerability CVE-2026-19589 is fixed in...

CVE-2026-19589 Packer vulnerable to arbitrary file write via crafted plugin archive during installation

Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file system modification and could lead to code execution. A user who installs a plugin from a malicious or compromised source may be affected. This vulnerability CVE-2026-19589 is fixed in...

Packer vulnerable to arbitrary file write via crafted plugin archive during installation

Summary Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file system modification and could lead to code execution. A user who installs a plugin from a malicious or compromised source may be affected. This vulnerability CVE-2026-19589 is...

hyperion-disassembler v0.1.6stable

Hyperion A native multi-architecture disassembler and binary analysis tool. Supports PE, ELF, Mach-O, and .NET binaries across x86, x64, ARM, ARM64, MIPS, and PPC. Built from scratch in C++20 with ImGui. Single statically-linked executable. No installer, no runtime dependencies. Under 3MB...

PT-2026-76778

Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file system modification and could lead to code execution. A user who installs a plugin from a malicious or compromised source may be affected. This vulnerability CVE-2026-19589 is fixed in...

CVE-2026-19589: Improper Limitation of a Pathname to a Restricted Directory

Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file system modification and could lead to code execution. A user who installs a plugin from a malicious or compromised source may be affected. This vulnerability CVE-2026-19589 is fixed in...

TinyLoad v7.3

TinyLoad v7.3 - PE packer for windows TinyLoad is an pe crypter/packer for x64 executables it packs an input exe with varying protection layers to prevent it from being reverse engineered. Its 1 single .cpp file and does not have any external dependencies. how it works TinyLoad appends your paylo...