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Snyk
Snyk
added 2026/05/11 2:59 a.m.8 views

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the SQFunctionProto::Load function of the file squirrel/sqobject.cpp. An attacker can execute arbitrary code or cause a denial of service by providing specially crafted input that triggers a heap-based buff...

6.1CVSS6.8AI score0.00154EPSS
Exploits0References2
NVD
NVD
added 2026/05/11 2:16 a.m.17 views

CVE-2026-8258

A flaw has been found in Squirrel up to 3.2. Impacted is the function validateformat in the library sqstdlib/sqstdstring.cpp. Executing a manipulation can lead to stack-based buffer overflow. The attack can only be executed locally. The exploit has been published and may be used. The project was...

5.3CVSS0.00123EPSS
Exploits0References5
NVD
NVD
added 2026/05/11 2:16 a.m.16 views

CVE-2026-8261

A vulnerability was determined in Squirrel up to 3.2. This affects the function SQFunctionProto::Load of the file squirrel/sqobject.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. T...

5.9CVSS0.00154EPSS
Exploits0References5
OSV
OSV
added 2026/05/11 2:16 a.m.6 views

DEBIAN-CVE-2026-8261

A vulnerability was determined in Squirrel up to 3.2. This affects the function SQFunctionProto::Load of the file squirrel/sqobject.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. T...

5.1CVSS6.3AI score0.00154EPSS
Exploits0References1
OSV
OSV
added 2026/05/11 2:16 a.m.4 views

DEBIAN-CVE-2026-8258

A flaw has been found in Squirrel up to 3.2. Impacted is the function validateformat in the library sqstdlib/sqstdstring.cpp. Executing a manipulation can lead to stack-based buffer overflow. The attack can only be executed locally. The exploit has been published and may be used. The project was...

4.8CVSS6.2AI score0.00123EPSS
Exploits0References1
OSV
OSV
added 2026/05/11 2:16 a.m.4 views

UBUNTU-CVE-2026-8261

A vulnerability was determined in Squirrel up to 3.2. This affects the function SQFunctionProto::Load of the file squirrel/sqobject.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. T...

5.9CVSS6.3AI score0.00154EPSS
Exploits0References3
OSV
OSV
added 2026/05/11 2:16 a.m.3 views

UBUNTU-CVE-2026-8258

A flaw has been found in Squirrel up to 3.2. Impacted is the function validateformat in the library sqstdlib/sqstdstring.cpp. Executing a manipulation can lead to stack-based buffer overflow. The attack can only be executed locally. The exploit has been published and may be used. The project was...

5.3CVSS6.2AI score0.00123EPSS
Exploits0References3
Vulnrichment
Vulnrichment
added 2026/05/11 1:30 a.m.6 views

CVE-2026-8261 Squirrel sqobject.cpp Load heap-based overflow

A vulnerability was determined in Squirrel up to 3.2. This affects the function SQFunctionProto::Load of the file squirrel/sqobject.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. T...

5.9CVSS6.3AI score0.00154EPSS
Exploits0References5
CVE
CVE
added 2026/05/11 1:30 a.m.17 views

CVE-2026-8261

The CVE-2026-8261 entry concerns Squirrel up to version 3.2. The vulnerability resides in SQFunctionProto::Load within squirrel/sqobject.cpp, causing a heap-based buffer overflow. Attack is restricted to local execution. Public disclosure of the exploit is noted, and the project was informed via ...

5.9CVSS6.3AI score0.00154EPSS
Exploits0References5
ATTACKERKB
ATTACKERKB
added 2026/05/11 1:30 a.m.7 views

CVE-2026-8261

A vulnerability was determined in Squirrel up to 3.2. This affects the function SQFunctionProto::Load of the file squirrel/sqobject.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. T...

5.9CVSS6.3AI score0.00154EPSS
Exploits0References5
Cvelist
Cvelist
added 2026/05/11 1:30 a.m.42 views

CVE-2026-8261 Squirrel sqobject.cpp Load heap-based overflow

A vulnerability was determined in Squirrel up to 3.2. This affects the function SQFunctionProto::Load of the file squirrel/sqobject.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. T...

5.9CVSS0.00154EPSS
Exploits0References5
Debian CVE
Debian CVE
added 2026/05/11 1:30 a.m.8 views

CVE-2026-8261

A vulnerability was determined in Squirrel up to 3.2. This affects the function SQFunctionProto::Load of the file squirrel/sqobject.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. T...

5.9CVSS6.3AI score0.00154EPSS
Exploits0
Cvelist
Cvelist
added 2026/05/11 12:45 a.m.50 views

CVE-2026-8258 Squirrel sqstdstring.cpp validate_format stack-based overflow

A flaw has been found in Squirrel up to 3.2. Impacted is the function validateformat in the library sqstdlib/sqstdstring.cpp. Executing a manipulation can lead to stack-based buffer overflow. The attack can only be executed locally. The exploit has been published and may be used. The project was...

5.3CVSS0.00123EPSS
Exploits0References5
ATTACKERKB
ATTACKERKB
added 2026/05/11 12:45 a.m.6 views

CVE-2026-8258

A flaw has been found in Squirrel up to 3.2. Impacted is the function validateformat in the library sqstdlib/sqstdstring.cpp. Executing a manipulation can lead to stack-based buffer overflow. The attack can only be executed locally. The exploit has been published and may be used. The project was...

5.3CVSS6.2AI score0.00123EPSS
Exploits0References5
Vulnrichment
Vulnrichment
added 2026/05/11 12:45 a.m.7 views

CVE-2026-8258 Squirrel sqstdstring.cpp validate_format stack-based overflow

A flaw has been found in Squirrel up to 3.2. Impacted is the function validateformat in the library sqstdlib/sqstdstring.cpp. Executing a manipulation can lead to stack-based buffer overflow. The attack can only be executed locally. The exploit has been published and may be used. The project was...

5.3CVSS6.2AI score0.00123EPSS
Exploits0References5
Debian CVE
Debian CVE
added 2026/05/11 12:45 a.m.5 views

CVE-2026-8258

A flaw has been found in Squirrel up to 3.2. Impacted is the function validateformat in the library sqstdlib/sqstdstring.cpp. Executing a manipulation can lead to stack-based buffer overflow. The attack can only be executed locally. The exploit has been published and may be used. The project was...

5.3CVSS6.2AI score0.00123EPSS
Exploits0
CNNVD
CNNVD
added 2026/05/11 12:0 a.m.10 views

SQUIRREL 缓冲区错误漏洞

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 a buffer error vulnerability, which stemmed from a heap buffer overflow in the function SQFunctionProto::Load located in the file...

5.9CVSS6.5AI score0.00154EPSS
Exploits0References1
Tenable Nessus
Tenable Nessus
added 2026/05/11 12:0 a.m.6 views

Linux Distros Unpatched Vulnerability : CVE-2026-8258

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw has been found in Squirrel up to 3.2. Impacted is the function validateformat in the library sqstdlib/sqstdstring.cpp. Executing a manipulation can lead ...

5.3CVSS6.2AI score0.00123EPSS
Exploits0References3
Positive Technologies
Positive Technologies
added 2026/05/11 12:0 a.m.15 views

PT-2026-39560

A vulnerability was determined in Squirrel up to 3.2. This affects the function SQFunctionProto::Load of the file squirrel/sqobject.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. T...

5.9CVSS6.3AI score0.00154EPSS
Exploits0References6
CNNVD
CNNVD
added 2026/05/11 12:0 a.m.10 views

SQUIRREL 缓冲区错误漏洞

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 a buffer error vulnerability, which stemmed from a stack buffer overflow in the validateformat function within the sqstdlib/sqstdstring.cpp librar...

5.3CVSS6.3AI score0.00123EPSS
Exploits0References1
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