SQUIRREL 安全漏洞

SQUIRREL is a programming language developed by Alberto Demichelis. It is the stable version of SQUIRREL 3.2. Versions of SQUIRREL 3.2 and earlier had security vulnerabilities, which stemmed from uncontrolled recursion in the file squirrel/sqcompiler.cpp...

CVE-2026-3388: Uncontrolled Recursion

A vulnerability was found in Squirrel up to 3.2. This affects the function SQCompiler::Factor/SQCompiler::UnaryOP of the file squirrel/sqcompiler.cpp. Performing a manipulation results in uncontrolled recursion. The attack needs to be approached locally. The exploit has been made public and could...

CVE-2026-3389: NULL Pointer Dereference

A vulnerability was determined in Squirrel up to 3.2. This vulnerability affects the function sqstdrexnewnode in the library sqstdlib/sqstdrex.cpp. Executing a manipulation can lead to null pointer dereference. The attack can only be executed locally. The exploit has been publicly disclosed and m...

SQUIRREL 代码问题漏洞

SQUIRREL is a programming language developed by Alberto Demichelis. It is the stable version of SQUIRREL 3.2. Versions of SQUIRREL 3.2 and earlier had code-related vulnerabilities. These vulnerabilities stemmed from a null pointer dereferencing issue in the function sqstdrexnewnode within the...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read via the SQFuncState::PopTarget function in the file sqfuncstate.cpp. An attacker can cause an out-of-bounds read by manipulating the targetstack argument during local execution. Remediation There is no fixed version f...

📄 Squirrel Out-Of-Bounds Read

A vulnerability exists in the Squirrel engine's stack implementation due to missing bounds checking in the PopTarget function. When attempting to pop from an empty stack, the function reads from datasize - 1 index -1, causing a heap buffer underflow...

SUSE CVE-2026-2661

A security flaw has been discovered in Squirrel up to 3.2. This affects the function SQObjectPtr::operator in the library squirrel/sqobject.h. The manipulation results in heap-based buffer overflow. The attack needs to be approached locally. The exploit has been released to the public and may be...

CVE-2026-2661

A security flaw has been discovered in Squirrel up to 3.2. This affects the function SQObjectPtr::operator in the library squirrel/sqobject.h. The manipulation results in heap-based buffer overflow. The attack needs to be approached locally. The exploit has been released to the public and may be...

CVE-2026-2659

A vulnerability was determined in Squirrel up to 3.2. Affected by this vulnerability is the function SQFuncState::PopTarget of the file src/squirrel/squirrel/sqfuncstate.cpp. Executing a manipulation of the argument targetstack can lead to out-of-bounds read. It is possible to launch the attack o...

SUSE CVE-2026-2659

A vulnerability was determined in Squirrel up to 3.2. Affected by this vulnerability is the function SQFuncState::PopTarget of the file src/squirrel/squirrel/sqfuncstate.cpp. Executing a manipulation of the argument targetstack can lead to out-of-bounds read. It is possible to launch the attack o...

Linux Distros Unpatched Vulnerability : CVE-2026-2659

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was determined in Squirrel up to 3.2. Affected by this vulnerability is the function SQFuncState::PopTarget of the file...

Linux Distros Unpatched Vulnerability : CVE-2026-2661

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A security flaw has been discovered in Squirrel up to 3.2. This affects the function SQObjectPtr::operator in the library squirrel/sqobject.h. The manipulation...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow via the SQObjectPtr::operator function. An attacker can cause a crash by providing crafted input during local code execution. Remediation There is no fixed version for squirrel. References - GitHub Issue...

CVE-2026-2661

A security flaw has been discovered in Squirrel up to 3.2. This affects the function SQObjectPtr::operator in the library squirrel/sqobject.h. The manipulation results in heap-based buffer overflow. The attack needs to be approached locally. The exploit has been released to the public and may be...

UBUNTU-CVE-2026-2661

A security flaw has been discovered in Squirrel up to 3.2. This affects the function SQObjectPtr::operator in the library squirrel/sqobject.h. The manipulation results in heap-based buffer overflow. The attack needs to be approached locally. The exploit has been released to the public and may be...

CVE-2026-2661

A security flaw has been discovered in Squirrel up to 3.2. This affects the function SQObjectPtr::operator in the library squirrel/sqobject.h. The manipulation results in heap-based buffer overflow. The attack needs to be approached locally. The exploit has been released to the public and may be...

CVE-2026-2661 Squirrel sqobject.h operator heap-based overflow

A security flaw has been discovered in Squirrel up to 3.2. This affects the function SQObjectPtr::operator in the library squirrel/sqobject.h. The manipulation results in heap-based buffer overflow. The attack needs to be approached locally. The exploit has been released to the public and may be...

CVE-2026-2661 Squirrel sqobject.h operator heap-based overflow

A security flaw has been discovered in Squirrel up to 3.2. This affects the function SQObjectPtr::operator in the library squirrel/sqobject.h. The manipulation results in heap-based buffer overflow. The attack needs to be approached locally. The exploit has been released to the public and may be...

CVE-2026-2661

CVE-2026-2661 affects Squirrel up to 3.2, specifically the SQObjectPtr::operator in squirrel/sqobject.h. The public documentation describes a heap-based overflow arising from improper handling in that operator, enabling local exploitation. A separate PacketStorm report attributes a related issue ...

CVE-2026-2661 Squirrel sqobject.h operator heap-based overflow

A security flaw has been discovered in Squirrel up to 3.2. This affects the function SQObjectPtr::operator in the library squirrel/sqobject.h. The manipulation results in heap-based buffer overflow. The attack needs to be approached locally. The exploit has been released to the public and may be...