CVE-2026-45721: Improper Input Validation

Algernon is a small self-contained pure-Go web server. Prior to 1.17.7, when Algernon is asked for any URL path that resolves to a directory without an index file, DirPage walks upward through parent directories — past the configured server root — looking for a file named handler.lua to execute a...

PT-2026-47115

Stack overflow in lua resume of ldo.c in Lua Interpreter 5.1.05.4.4 allows attackers to perform a Denial of Service via a crafted script file...

PT-2026-47114

ldebug.c in Lua 5.4.0 allows a negation overflow and segmentation fault in getlocal and setlocal, as demonstrated by getlocal3,2^31...

PT-2026-43298

Algernon is a small self-contained pure-Go web server. Prior to 1.17.6, uploadedFileSaveIn in lua/upload/upload.go uses filepath.Join with the caller-supplied directory but performs no boundary check after joining. A directory of ../../../tmp resolves cleanly to /tmp, outside the web root. This...

PT-2026-43308

Name of the Vulnerable Software and Affected Versions Algernon versions prior to 1.17.8 Description When started with the --domain flag or the --letsencrypt flag which enables --domain automatically, the request handler resolves the served directory by joining the configured --dir with the value ...

Exploit for Improper Neutralization of Null Byte or NUL Character in Wftpserver Wing_Ftp_Server

CVE-2025-47812 — Wing FTP Server Unauth RCE rewrite Python...

COORG_EXECUTOR

🚀 COORG-EXECUTOR - Professional Roblox Script Executor for...

CLSA-2026-1779351595 Fix CVE(s): CVE-2026-23631

SECURITY UPDATE: Use-after-free in readSyncBulkPayload during fullsync - debian/patches/0015-CVE-2026-23631.patch: guard readSyncBulkPayload in src/replication.c with an early return when server.luatimedout is set, so a fullsync cannot free the Lua scripting engine while a timed-out script is sti...

CLSA-2026-1777976277 Fix CVE(s): CVE-2022-24834

SECURITY UPDATE: Integer overflow in Lua cmsgpack library - debian/patches/CVE-2022-24834.patch: partial backport hardening deps/lua/src/luacmsgpack.c against integer overflows in mpbufappend and the encode/decode helpers cmsgpack-only; the cjson half of the upstream fix is dead code under...

📄 ZTE ZXHN H298A 1.1 / H108N 2.6 Unauthenticated Credential Disclosure

ZTE ZXHN H298A 1.1 and H108N 2.6 suffer from an unauthenticated credential exposure vulnerability via the ETHCheat parameter in getpage.lua. Title: ZTE ZXHN H298A 1.1 / H108N 2.6 - Unauthenticated Credential Exposure ETHCheat Parameter Date: 2026-05-20 Author: Mina Nageh Salalma Monx Research CVE...

Algernon: handler.lua discovery walks parent directories above the server root

Summary When Algernon is asked for any URL path that resolves to a directory without an index file, DirPage walks upward through parent directories — past the configured server root — looking for a file named handler.lua to execute as the request handler. The loop terminates only after 100 ancest...

OPENSUSE-SU-2026:20776-1 Security update for valkey

This update for valkey fixes the following issues - CVE-2025-67733: data tampering and denial of service via improper null character handling in Lua scripts bsc1258746. - CVE-2026-21863: denial of service via invalid clusterbus packet bsc1258788. - CVE-2026-23479: use-after-free in unblock client...

SUSE-SU-2026:21814-1 Security update for valkey

This update for valkey fixes the following issues - CVE-2025-67733: data tampering and denial of service via improper null character handling in Lua scripts bsc1258746. - CVE-2026-21863: denial of service via invalid clusterbus packet bsc1258788. - CVE-2026-23479: use-after-free in unblock client...

Pre-Stuxnet Fast16 Malware Tampered with Nuclear Weapons Simulations

A new analysis of the Lua-based fast16 malware has confirmed that it was a cyber sabotage tool designed to tamper with nuclear weapons testing simulations. According to Broadcom-owned Symantec and Carbon Black teams, the pre-Stuxnet tool was engineered to corrupt uranium-compression simulations...

[SECURITY] Fedora 42 Update: valkey-8.0.9-1.fc42

Valkey is an advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets. You can run atomic operations on these types, like appending to a string; incrementing the value in a hash; pushing to a list; computing s...

[SECURITY] Fedora 43 Update: valkey-8.1.7-1.fc43

Valkey is an advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets. You can run atomic operations on these types, like appending to a string; incrementing the value in a hash; pushing to a list; computing s...

[SECURITY] [DSA 6279-1] redis security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6279-1 [email protected] https://www.debian.org/security/ Aron Xu May 17, 2026 https://www.debian.org/security/faq - -------------------------------------------------------------------------...

Debian dsa-6279 : redis - security update

The remote Debian 12 / 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6279 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6279-1 [email protected]...

Fedora 44 : valkey (2026-3e31dafe5c)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-3e31dafe5c advisory. Version 9.0.4 Security fixes - CVE-2026-23479 Use-After-Free in unblock client flow - CVE-2026-25243 Invalid Memory Access in RESTORE command -...

Fedora 42 : valkey (2026-114b1e5d3a)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-114b1e5d3a advisory. Version 8.0.9 Security fixes - CVE-2026-23479 Use-After-Free in unblock client flow - CVE-2026-25243 Invalid Memory Access in RESTORE command -...