WECON PLC Editor Stack Buffer Overflow Vulnerability (CNVD-2021-93633)

WECON PLC Editor is a PLC programming software.WECON PLC Editor 1.3.8 and earlier versions are vulnerable to a stack buffer overflow. An attacker can exploit this vulnerability to execute arbitrary code...

PT-2021-4884

Name of the Vulnerable Software and Affected Versions Multimedia Console versions prior to 1.4.3 Multimedia Console versions prior to 1.5.3 Description A stack buffer overflow issue has been reported, allowing attackers to execute arbitrary code if exploited. This can be achieved by sending a...

CVE-2021-3947

A stack-buffer-overflow was found in QEMU in the NVME component. The flaw lies in nvmechangednslist where a malicious guest controlling certain input can read out of bounds memory. A malicious user could use this flaw leading to disclosure of sensitive information...

pdftoxml stack buffer overflow vulnerability

pdftoxml is an open source PDF to XML converter. pdftoxml version 2.0 has a stack buffer overflow vulnerability in the getObjectStream component. No detailed vulnerability details are available at this time...

Incorrect Zero Termination Vulnerability in Multiple Siemens Products (CNVD-2021-89436)

Nucleus NET modules integrate a range of standards-compliant networking and communications protocols, drivers and utilities to provide full-featured networking support in any embedded device. A security vulnerability exists in several Siemens products, which stems from the FTP server not properly...

Incorrect Zero Termination Vulnerability in Multiple Siemens Products (CNVD-2021-89437)

The Nucleus NET module integrates a range of standards-compliant networking and communications protocols, drivers and utilities to provide full-featured networking support in any embedded device, and the Nucleus RTOS is a microkernel-based real-time operating system. A security vulnerability exis...

CentOS 8 : GNOME (CESA-2021:4381)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:4381 advisory. - webkitgtk: Use-after-free in AudioSourceProviderGStreamer leading to arbitrary code execution CVE-2020-13558 - LibRaw: Stack buffer overflow in...

CVE-2020-23904

A stack buffer overflow in speexenc.c of Speex v1.2 allows attackers to cause a denial of service DoS via a crafted WAV file. NOTE: the vendor states "I cannot reproduce it" and it "is a demo program...

CVE-2020-23904

A stack buffer overflow in speexenc.c of Speex v1.2 allows attackers to cause a denial of service DoS via a crafted WAV file. NOTE: the vendor states "I cannot reproduce it" and it "is a demo program...

CVE-2020-23878

pdf2json v0.71 was discovered to contain a stack buffer overflow in the component XRef::fetch...

CVE-2020-23877

pdf2xml v2.0 was discovered to contain a stack buffer overflow in the component getObjectStream...

CVE-2020-23877

pdf2xml v2.0 was discovered to contain a stack buffer overflow in the component getObjectStream...

CVE-2020-23878

pdf2json v0.71 was discovered to contain a stack buffer overflow in the component XRef::fetch...

CVE-2020-23904

A stack buffer overflow in speexenc.c of Speex v1.2 allows attackers to cause a denial of service DoS via a crafted WAV file. NOTE: the vendor states "I cannot reproduce it" and it "is a demo program...

Stack overflow

A stack buffer overflow in speexenc.c of Speex v1.2 allows attackers to cause a denial of service DoS via a crafted WAV file. NOTE: the vendor states "I cannot reproduce it" and it "is a demo program...

CVE-2020-23904

CVE-2020-23904 affects Speex v1.2, with a stack-based buffer overflow in speexenc.c triggered by a crafted WAV file. The vulnerability can lead to a denial of service. The vendor notes inability to reproduce it and describes Speex as a demo program, which implies limited or unverified exploit pra...

CVE-2020-23904

A stack buffer overflow in speexenc.c of Speex v1.2 allows attackers to cause a denial of service DoS via a crafted WAV file. NOTE: the vendor states "I cannot reproduce it" and it "is a demo program...

CVE-2020-23878

pdf2json v0.71 was discovered to contain a stack buffer overflow in the component XRef::fetch...

CVE-2020-23878

pdf2json v0.71 was discovered to contain a stack buffer overflow in the component XRef::fetch...

CVE-2020-23878

Summary: CVE-2020-23878 affects pdf2json v0.71, with a stack buffer overflow in the XRef::fetch function. The vulnerability is documented across multiple feeds as a buffer overflow in a Java-based PDF-to-JSON library (pdf2json). Impact: CVSS metrics indicate high to critical severity (CVSS‑2.0: b...