CVE-2026-24112

An issue was discovered in Tenda W20E V4.0brV15.11.0.6. Attackers may exploit the vulnerability by specifying the value of userInfo. When userInfo is passed into the addWewifiWhiteUser function and processed by sscanf without size validation, it could lead to a buffer overflow vulnerability...

CVE-2025-15356

A vulnerability has been found in Tenda AC20 up to 16.03.08.12. The impacted element is the function sscanf of the file /goform/PowerSaveSet. The manipulation of the argument powerSavingEn/time/powerSaveDelay/ledCloseType leads to buffer overflow. The attack can be initiated remotely. The exploit...

PT-2025-40976

Name of the Vulnerable Software and Affected Versions Tenda AC20 versions up to 16.03.08.12 Description A flaw exists in Tenda AC20 that allows remote attackers to trigger a buffer overflow. The issue is located in the sscanf function within the /goform/fast setting wifi set file. The timeZone...

EUVD-2023-43486

Malicious code in bioql PyPI...

CVE-2025-10803

A vulnerability has been found in Tenda AC23 up to 16.03.07.52. Affected by this vulnerability is the function sscanf of the file /goform/SetPptpServerCfg of the component HTTP POST Request Handler. Such manipulation of the argument startIp leads to buffer overflow. It is possible to launch the...

CVE-2023-39786

Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the time parameter in the sscanf function...

CVE-2024-29012

Stack-based buffer overflow vulnerability in the SonicOS HTTP server allows an authenticated remote attacker to cause Denial of Service DoS via sscanf function...

CVE-2024-29012

Stack-based buffer overflow vulnerability in the SonicOS HTTP server allows an authenticated remote attacker to cause Denial of Service DoS via sscanf function...

CVE-2024-29012

Stack-based buffer overflow vulnerability in the SonicOS HTTP server allows an authenticated remote attacker to cause Denial of Service DoS via sscanf function...

CVE-2024-29012

Stack-based buffer overflow vulnerability in the SonicOS HTTP server allows an authenticated remote attacker to cause Denial of Service DoS via sscanf function...

SonicWALL SonicOS Security Vulnerabilities

SonicWALL SonicOS is a set of operating systems designed for SonicWall firewall appliances from SonicWALL USA. A security vulnerability exists in the SonicWALL SonicOS HTTP server. A remote attacker could exploit this vulnerability to cause a denial of service DoS via the sscanf function...

CVE-2023-39786

Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the time parameter in the sscanf function...

Stack overflow

Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the time parameter in the sscanf function...

CVE-2023-39786

Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the time parameter in the sscanf function...

CVE-2023-39786

Tenda AC8V4 V16.03.34.06 was discovered to contain a stack overflow via the time parameter in the sscanf function...

PT-2023-27106

Name of the Vulnerable Software and Affected Versions Tenda AC8V4 version 16.03.34.06 Description A stack overflow issue was discovered via the time parameter in the sscanf function. Recommendations For Tenda AC8V4 version 16.03.34.06, consider restricting access to the sscanf function until a...

PHP 5.1.x < 5.1.5 Multiple Vulnerabilities

According to its banner, the version of PHP 5.x installed on the remote host is older than 5.1.5. Such versions may be affected by the following vulnerabilities : - The c-client library 2000, 2001, or 2004 for PHP does not check the safemode or openbasedir functions. CVE-2006-1017 - A buffer...

Mandrake Linux Security Advisory : php (MDKSA-2006:144)

A vulnerability was discovered in the sscanf function that could allow attackers in certain circumstances to execute arbitrary code via argument swapping which incremented an index past the end of an array and triggered a buffer over-read. Updated packages have been patched to correct these issue...

security flaw

scanf.c in PHP 5.1.4 and earlier, and 4.4.3 and earlier, allows context-dependent attackers to execute arbitrary code via a sscanf PHP function call that performs argument swapping, which increments an index past the end of an array and triggers a buffer over-read...

Moderate: Red Hat Security Advisory: php security update

Updated PHP packages that fix multiple security issues are now available for Red Hat Enterprise Linux 2.1. This update has been rated as having moderate security impact by the Red Hat Security Response Team. PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Web server....