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NVD
NVD
•added 2026/05/11 2:16 a.m.•64 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...

5.3CVSS0.00171EPSS
SaveExploits0References5
UbuntuCve
UbuntuCve
•added 2026/05/11 2:16 a.m.•42 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...

5.3CVSS5.5AI score0.00171EPSS
SaveExploits0References2
Snyk
Snyk
•added 2026/05/11 2:13 a.m.•31 views

Stack-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Stack-based Buffer Overflow in the validateformat function. An attacker can execute arbitrary code or cause a denial of service by providing specially crafted input that triggers a stack-based buffer overflow. Remediation A fix was push...

5.3CVSS6.5AI score0.00171EPSS
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Fedora
Fedora
•added 2026/05/11 1:03 a.m.•27 views

[SECURITY] Fedora 43 Update: SDL3_image-3.4.4-1.fc43

Simple DirectMedia Layer SDL is a cross-platform multimedia library designed to provide fast access to the graphics frame buffer and audio device. This is a simple library to load images of various formats as SDL surfaces. It can load BMP, GIF, JPEG, LBM, PCX, PNG, PNM PPM/PGM/PBM, QOI, TGA, XCF,...

7.1CVSS7.1AI score0.00303EPSS
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attackerkb
attackerkb
•added 2026/05/11 12:45 a.m.•34 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...

5.3CVSS5.3AI score0.00171EPSS
SaveExploits0References5
Debian CVE
Debian CVE
•added 2026/05/11 12:45 a.m.•41 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...

5.3CVSS5.3AI score0.00171EPSS
SaveExploits0
Vulnrichment
Vulnrichment
•added 2026/05/11 12:45 a.m.•25 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...

5.3CVSS5.3AI score0.00171EPSS
SaveExploits0References5
osv_cve
osv_cve
•added 2026/05/11 12:45 a.m.•60 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...

4.8CVSS6.2AI score
SaveExploits0References7
Positive Technologies
Positive Technologies
•added 2026/05/11 12:00 a.m.•23 views

PT-2026-39852

Name of the Vulnerable Software and Affected Versions libcaca versions 0.99.beta20 and earlier Description An integer overflow in the canvas import functionality allows an attacker to cause a controlled heap out-of-bounds write heap overflow by supplying a crafted file in the "caca" format...

7.8CVSS7.9AI score0.00327EPSS
SaveExploits0References35
Tenable Nessus
Tenable Nessus
•added 2026/05/11 12:00 a.m.•19 views

Unity Linux 20.1070e Security Update: hdf5 (UTSA-2026-017777)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017777 advisory. Memory leak in the H5Odtypedecodehelper function in H5Odtype.c in the HDF HDF5 through 1.10.3 library allows attackers to cause a denial of service memory consumptio...

6.5CVSS6.7AI score0.01326EPSS
SaveExploits1References4
Tenable Nessus
Tenable Nessus
•added 2026/05/11 12:00 a.m.•40 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 ...

5.3CVSS5.3AI score0.00171EPSS
SaveExploits0References3
CNNVD
CNNVD
•added 2026/05/11 12:00 a.m.•32 views

libcaca security vulnerability

libcaca is an open-source software library developed by cacalabs. It allows for converting images into color ASCII art. Versions of libcaca 0.99.beta20 and earlier contain security vulnerabilities. These vulnerabilities stem from integer overflows in the canvas import function. Attackers could...

7.8CVSS8.3AI score0.00327EPSS
SaveExploits0References1
osv_alsa
osv_alsa
•added 2026/05/11 12:00 a.m.•18 views

ALSA-2026:16055 Important: libtiff security update

The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff: libtiff: Arbitrary code execution or denial of service via signed integer overflow in TIFF file processing CVE-2026-4775 For more details about the security issues,...

7.8CVSS6.8AI score0.00575EPSS
SaveExploits0References4
Packet Storm
Packet Storm
•added 2026/05/11 12:00 a.m.•140 views

📄 Adobe DNG SDK Integer Overflow Proof of Concept Generator

This is a proof of concept tool to generate an integer overflow condition in the Adobe DNG SDK to achieve arbitrary code execution. integer overflow during image processing...

5.5CVSS6.6AI score0.00261EPSS
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Tenable Nessus
Tenable Nessus
•added 2026/05/11 12:00 a.m.•30 views

Oracle Linux 10 : freerdp (ELSA-2026-16014)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-16014 advisory. - Fix double free in xfrailwindowcommon cleanup CVE-2026-26986 - Fix clipboard use-after-free during auto-reconnect CVE-2026-25997 - Fix...

9.8CVSS7.3AI score0.00922EPSS
SaveExploits7References11
Positive Technologies
Positive Technologies
•added 2026/05/11 12:00 a.m.•37 views

PT-2026-39551

Name of the Vulnerable Software and Affected Versions Squirrel versions prior to 3.3 Description A stack-based buffer overflow occurs in the validate format function within the sqstdlib/sqstdstring.cpp library. This issue allows a local attacker to execute a manipulation that leads to the overflo...

5.3CVSS6.3AI score0.00171EPSS
SaveExploits0References18
Tenable Nessus
Tenable Nessus
•added 2026/05/11 12:00 a.m.•18 views

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: python-pillow (UTSA-2026-017481)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017481 advisory. Pillow before 8.1.2 allows attackers to cause a denial of service memory consumption because the reported size of a contained image is not properly checked for a BLP...

7.5CVSS6.9AI score0.0317EPSS
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CNNVD
CNNVD
•added 2026/05/11 12:00 a.m.•55 views

SQUIRREL buffer error vulnerability

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...

5.3CVSS6.2AI score0.00171EPSS
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Tenable Nessus
Tenable Nessus
•added 2026/05/11 12:00 a.m.•22 views

Debian dla-4576 : p7zip - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4576 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4576-1 [email protected]...

8.4CVSS7AI score0.55211EPSS
SaveExploits15References22
GithubExploit
GithubExploit
•added 2026/05/10 1:49 p.m.•136 views

cybersec-hw1

cybersec-hw1 Homework 1 for Introduction to Computer Securi...

5.8AI score
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