CVE-2026-2738

MediumCVSS 5.6/10Last modified Jun 17, 2026

Description

Buffer overflow in ovpn‑dco‑win version 2.8.0 allows local attackers to cause a system crash by sending too large packets to the remote peer when the AEAD tag appears at the end of the encrypted packet

Metrics

CVSS 4.0 5.6/10

CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weakness enumeration

CWE-131

Affected software

No affected versions have been published.

Timeline

Published: Feb 19, 2026
Last modified: Jun 17, 2026
NVD status: Deferred

Related CVEs from 2026

CVE-2026-273807.2Editor PHP Object Injection in Car Rental Manager <= 1.3.9 versions.CVE-2026-273818.1Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in thembay Aora aora a CVE-2026-273827.1Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in RadiusTheme Metro metro allows DOM-Bas CVE-2026-273838.1Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in RadiusTheme Metro m CVE-2026-273849.0Improper Validation of Specified Quantity in Input vulnerability in BoldGrid W3 Total Cache w3-total-cache allows Accessing Functionality No CVE-2026-273857.1Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in designthemes DesignThemes Portfolio de CVE-2026-273867.5Missing Authorization vulnerability in designthemes DesignThemes Directory Addon designthemes-directory-addon allows Exploiting Incorrectly CVE-2026-273875.4Missing Authorization vulnerability in Designinvento DirectoryPress directorypress allows Exploiting Incorrectly Configured Access Control S CVE-2026-273887.5Missing Authorization vulnerability in designthemes DesignThemes Booking Manager designthemes-booking-manager allows Exploiting Incorrectly CVE-2026-273899.8Authentication Bypass Using an Alternate Path or Channel vulnerability in designthemes WeDesignTech Ultimate Booking Addon wedesigntech-ulti CVE-2026-27395.3This affects versions of the package bn.js before 5.2.3. Calling maskn(0) on any BN instance corrupts the internal state, causing toString()CVE-2026-273908.8Authentication Bypass Using an Alternate Path or Channel vulnerability in designthemes WeDesignTech Ultimate Booking Addon wedesigntech-ulti