Linux Distros Unpatched Vulnerability : CVE-2023-40890

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A stack-based buffer overflow vulnerability exists in the lookupsequence function of ZBar 0.23.90. Specially crafted QR codes may lead to information disclosure...

ZBar lookup_sequence function Heap Buffer Overflow DoS

The vulnerability of the lookupsequence function in the ZBar barcode reading library is related to writing beyond the buffer boundaries. Exploiting this vulnerability can allow an attacker to gain access to confidential data, compromise its integrity, and even cause service failures using a...

OESA-2024-1158 zbar security update

ZBar is an open source software suite for reading bar codes from various sources, such as video streams, image files and raw intensity sensors. It supports many popular symbologies types of bar codes including EAN-13/UPC-A, UPC-E, EAN-8, Code 128, Code 39, Interleaved 2 of 5 and QR Code. Security...

SUSE CVE-2023-40890

A stack-based buffer overflow vulnerability exists in the lookupsequence function of ZBar 0.23.90. Specially crafted QR codes may lead to information disclosure and/or arbitrary code execution. To trigger this vulnerability, an attacker can digitally input the malicious QR code, or prepare it to ...

Stack-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Stack-based Buffer Overflow via the lookupsequence function. An attacker can disclose information and/or execute arbitrary code by digitally inputting a specially crafted QR code, or preparing it to be physically scanned by the vulnerab...

DEBIAN-CVE-2023-40890

A stack-based buffer overflow vulnerability exists in the lookupsequence function of ZBar 0.23.90. Specially crafted QR codes may lead to information disclosure and/or arbitrary code execution. To trigger this vulnerability, an attacker can digitally input the malicious QR code, or prepare it to ...

UBUNTU-CVE-2023-40890

A stack-based buffer overflow vulnerability exists in the lookupsequence function of ZBar 0.23.90. Specially crafted QR codes may lead to information disclosure and/or arbitrary code execution. To trigger this vulnerability, an attacker can digitally input the malicious QR code, or prepare it to ...