EUVD-2026-75590

Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Classify::ReadNormProtos in src/classify/normmatch.cpp parses the NORMPROTO component of a .traineddata file and uses std::istream::operatorchar to extract a whitespace-delimited token into a fixed 61-byte stack buffer without...

CVE-2026-88047 Tesseract: ReadNormProtos stack buffer overflow

Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Classify::ReadNormProtos in src/classify/normmatch.cpp parses the NORMPROTO component of a .traineddata file and uses std::istream::operatorchar to extract a whitespace-delimited token into a fixed 61-byte stack buffer without...

CVE-2026-88047

Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Classify::ReadNormProtos in src/classify/normmatch.cpp parses the NORMPROTO component of a .traineddata file and uses std::istream::operatorchar to extract a whitespace-delimited token into a fixed 61-byte stack buffer without...

CVE-2026-88047 Tesseract: ReadNormProtos stack buffer overflow

Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Classify::ReadNormProtos in src/classify/normmatch.cpp parses the NORMPROTO component of a .traineddata file and uses std::istream::operatorchar to extract a whitespace-delimited token into a fixed 61-byte stack buffer without...

CVE-2026-88047

Tesseract (open-source OCR engine), versions 5.5.3 and earlier , is affected by a stack buffer overflow in Classify::ReadNormProtos (src/classify/normmatch.cpp). The function parses the NORMPROTO component of a .traineddata file using std::istream::operator>>(char*) into a fixed 61-byte sta...

CVE-2026-88047 Tesseract: ReadNormProtos stack buffer overflow

Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Classify::ReadNormProtos in src/classify/normmatch.cpp parses the NORMPROTO component of a .traineddata file and uses std::istream::operatorchar to extract a whitespace-delimited token into a fixed 61-byte stack buffer without...

CVE-2026-88047

Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Classify::ReadNormProtos in src/classify/normmatch.cpp parses the NORMPROTO component of a .traineddata file and uses std::istream::operatorchar to extract a whitespace-delimited token into a fixed 61-byte stack buffer without...

Linux Kernel Security Vulnerabilities

The Linux kernel version 6.14 contains a security vulnerability. This vulnerability arises from the use of qnapmcuexec, which exposes the stack-based receive buffer to the unsynchronized serdev receive path. In cases where commands fail or writes fail, delayed responses or unrequested messages ma...

Linux Kernel Security Vulnerabilities

The Linux kernel has a security vulnerability. This vulnerability stems from a typo in the acpipccretrievebiosdata function, which allows for out-of-bounds writing to the pcc-sinf array, potentially leading to a stack overflow...

vim: Vim: Denial of Service via crafted spell file

A flaw was found in Vim, an open-source command-line text editor. A remote attacker could exploit this vulnerability by convincing a user to load a specially crafted spell file. This malicious file can trigger a stack out-of-bounds write, which corrupts the editor's memory and causes it to crash...

apr-util: Apache Portable Runtime Utility: Denial of Service via XML stack recursion attack

A flaw was found in Apache Portable Runtime Utility apr-util. A remote attacker could exploit a stack recursion vulnerability by providing specially crafted XML input to a library consumer that uses the aprxmlquoteelem function. This could lead to a denial of service DoS due to an application cra...

encoding/asn1: golang: Go encoding/asn1: Denial of Service via excessive recursion in Unmarshal

A flaw was found in the encoding/asn1 package in Go. An attacker could provide a specially crafted, deeply-nested Abstract Syntax Notation One ASN.1 structure, leading to excessive recursion during the Unmarshal operation. This could result in stack exhaustion and a Denial of Service DoS conditio...

Security update for opensc

This update for opensc fixes the following issue: CVE-2026-40510: stack buffer overflow in pivprocesshistory allows physically present attackers to trigger memory corruption by presenting a crafted PIV smart card or USB device bsc1266964. Patch Instructions: To install this SUSE update use the SU...

SUSE-SU-2026:4123-1 Security update for opensc

This update for opensc fixes the following issue: - CVE-2026-40510: stack buffer overflow in pivprocesshistory allows physically present attackers to trigger memory corruption by presenting a crafted PIV smart card or USB device bsc1266964...

Security update for opensc

This update for opensc fixes the following issue: CVE-2026-40510: stack buffer overflow in pivprocesshistory allows physically present attackers to trigger memory corruption by presenting a crafted PIV smart card or USB device bsc1266964. Patch Instructions: To install this SUSE update use the SU...

SUSE-SU-2026:4122-1 Security update for opensc

This update for opensc fixes the following issue: - CVE-2026-40510: stack buffer overflow in pivprocesshistory allows physically present attackers to trigger memory corruption by presenting a crafted PIV smart card or USB device bsc1266964...

USN-8737-2: GNU C Library vulnerabilities

USN-8737-1 fixed vulnerabilities in GNU C Library. This update provides the corresponding fixes for Ubuntu 24.04 LTS. Original advisory details: It was discovered that GNU C Library had a buffer overflow in the strfmon function when handling right-justification padding. An attacker could possibly...

Malicious code in error-stack-parsersasasa (npm)

Source: ossf-package-analysis 95ee2924307d088b5e7509bfa51de2136a5611527d0de92d5ea4020f7ba0edf0 The OpenSSF Package Analysis project identified 'error-stack-parsersasasa' @ 1.2.7 npm as malicious. It is considered malicious because: - The package communicates with a domain associated with maliciou...

Malicious code in error-bash-monitor-stack-decode (npm)

Source: amazon-inspector 9a40039f7e0254dac8bfdd5141586a28742202eadc46a657b45eb9ffcd727ee2 This package appears to be part of the tea.xyz token reward campaign that flooded npm. These packages typically contain autopublish scripts auto.js, autopublish.js, autopublish2.js, autopublish3.js designed ...

aegis-stack (>=0.8.0, <=0.16.1), aegis-stack-crawl4ai (0.1.0) +10 more potentially affected by CVE-2026-53951 via copier (>=9.6.0, <=9.14.3)

copier PYPI version =9.6.0, =0.8.0, =2.7.0, =1.6.0b0, =0.1.58, =4.12.2rc1, =4.12.2rc1, =5.0.0b2, =4.12.2rc1, =4.12.2rc1, =2.9.1, =2.51.0 Source cves: CVE-2026-53951 Source advisory: OSV:PYSEC-2026-3818...