BIT-VALKEY-2021-32626 Lua scripts can overflow the heap-based Lua stack in Redis

Redis is an open source, in-memory database that persists on disk. In affected versions specially crafted Lua scripts executing in Redis can cause the heap-based Lua stack to be overflowed, due to incomplete checks for this condition. This can result with heap corruption and potentially remote co...

BIT-VALKEY-2021-32672 Vulnerability in Lua Debugger in Redis

Redis is an open source, in-memory database that persists on disk. When using the Redis Lua Debugger, users can send malformed requests that cause the debugger’s protocol parser to read data beyond the actual buffer. This issue affects all versions of Redis with Lua debugging support 3.2 or newer...

BIT-VALKEY-2022-24735 Lua scripts can be manipulated to overcome ACL rules in Redis

Redis is an in-memory database that persists on disk. By exploiting weaknesses in the Lua script execution environment, an attacker with access to Redis prior to version 7.0.0 or 6.2.7 can inject Lua code that will execute with the potentially higher privileges of another Redis user. The Lua scri...

BIT-VALKEY-2022-24736 A Malformed Lua script can crash Redis

Redis is an in-memory database that persists on disk. Prior to versions 6.2.7 and 7.0.0, an attacker attempting to load a specially crafted Lua script can cause NULL pointer dereference which will result with a crash of the redis-server process. The problem is fixed in Redis versions 7.0.0 and...

BIT-VALKEY-2022-24834 Heap overflow issue with the Lua cjson library used by Redis

Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote code execution. The problem exists in all versions of Redis with Lua scripting support,...

BIT-KEYDB-2021-32626 Lua scripts can overflow the heap-based Lua stack in Redis

Redis is an open source, in-memory database that persists on disk. In affected versions specially crafted Lua scripts executing in Redis can cause the heap-based Lua stack to be overflowed, due to incomplete checks for this condition. This can result with heap corruption and potentially remote co...

BIT-KEYDB-2021-32672 Vulnerability in Lua Debugger in Redis

Redis is an open source, in-memory database that persists on disk. When using the Redis Lua Debugger, users can send malformed requests that cause the debugger’s protocol parser to read data beyond the actual buffer. This issue affects all versions of Redis with Lua debugging support 3.2 or newer...

BIT-KEYDB-2022-24735 Lua scripts can be manipulated to overcome ACL rules in Redis

Redis is an in-memory database that persists on disk. By exploiting weaknesses in the Lua script execution environment, an attacker with access to Redis prior to version 7.0.0 or 6.2.7 can inject Lua code that will execute with the potentially higher privileges of another Redis user. The Lua scri...

BIT-KEYDB-2022-24736 A Malformed Lua script can crash Redis

Redis is an in-memory database that persists on disk. Prior to versions 6.2.7 and 7.0.0, an attacker attempting to load a specially crafted Lua script can cause NULL pointer dereference which will result with a crash of the redis-server process. The problem is fixed in Redis versions 7.0.0 and...

BIT-KEYDB-2022-24834 Heap overflow issue with the Lua cjson library used by Redis

Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote code execution. The problem exists in all versions of Redis with Lua scripting support,...

CVE-2024-43395

CraftOS-PC 2 on Windows is affected by a local filesystem escape vulnerability where an attacker can bypass the parent-directory check by obfuscating dots (..), allowing access to files outside the computer folder. This issue existed prior to version 2.8.3; a patch was released in 2.8.3. No explo...

Security Bulletin: IBM Cloud Pak for Data is vulnerable due to lua-resty (CVE-2024-33531)

Summary Lua is used by IBM Cloud Pak for Data as part of the web interface. CVE-2024-33531 Vulnerability Details CVEID:CVE-2024-33531 DESCRIPTION: lua-resty-jwt could allow a remote attacker to bypass security restrictions, caused by improper authentication validation. By sending a specially...

Ubuntu 22.04 LTS : Lua vulnerabilities (USN-6916-1)

The remote Ubuntu 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6916-1 advisory. It was discovered that Lua did not properly generate code when ENV is constant. An attacker could possibly use this issue to cause a denial of service or...

USN-6916-1 lua5.4 vulnerabilities

It was discovered that Lua did not properly generate code when "ENV" is constant. An attacker could possibly use this issue to cause a denial of service or execute arbitrary unstrusted lua code. CVE-2022-28805 It was discovered that Lua did not properly handle C stack overflows during error...

USN-6916-1: Lua vulnerabilities

It was discovered that Lua did not properly generate code when "ENV" is constant. An attacker could possibly use this issue to cause a denial of service or execute arbitrary unstrusted lua code. CVE-2022-28805 It was discovered that Lua did not properly handle C stack overflows during error...

ROS-20240726-03

A vulnerability in the cjson and cmsgpack libraries of the Redis database management system DBMS is related to a buffer overflow in dynamic memory. buffer overflow in dynamic memory. Exploitation of the vulnerability could allow an attacker to execute arbitrary code using a specially crafted Lua...

Photon OS 3.0: Lua PHSA-2023-3.0-0620

An update of the lua package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2023-3.0-0620. The text itself is copyright C VMware, Inc. include'compat.inc'; if description scriptid20380...

Ukrainian Institutions Targeted Using HATVIBE and CHERRYSPY Malware

The Computer Emergency Response Team of Ukraine CERT-UA has alerted of a spear-phishing campaign that targeted a scientific research institution in the country with malware known as HATVIBE and CHERRYSPY. The agency attributed the attack to a threat actor it tracks under the name UAC-0063, which...

OpenResty 安全漏洞

OpenResty is an American OpenResty open source web application server based on Nginx and Lua. A security vulnerability exists in OpenResty, which stems from a hash denial of service vulnerability discovered in ljstrhash.c. The vulnerability is caused by a hash denial of service vulnerability...

Photon OS 4.0: Lua PHSA-2022-4.0-0173

An update of the lua package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2022-4.0-0173. The text itself is copyright C VMware, Inc. include'compat.inc'; if description scriptid20318...