Lucene search
K
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Support
Settings
Sign in

The vulnerability of the BIO_f_linebuffer() function in the OpenSSL library, which allows a hacker to cause a service failure

🗓️ 04 Feb 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec🔗 bdu.fstec.ru👁 2 Views

OpenSSL BIO_f_linebuffer vulnerability may cause service failure by output exceeding buffer boundaries.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: IBM i is affected by multiple vulnerabilities in OpenSSL
17 Mar 202621:40
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in openssl affects IBM Netezza Appliance
12 May 202606:56
–ibm
IBM Security Bulletins		Security Bulletin: IBM MQ is affected by multiple CVEs (CVE-2025-11187, CVE-2025-15467, CVE-2025-15468, CVE-2025-15469, CVE-2025-66199, CVE-2025-68160, CVE-2025-69418, CVE-2025-69419, CVE-2025-69420, CVE-2025-69421, CVE-2026-22795, CVE-2026-22796)
2 Mar 202611:34
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities impact AIX/VIOS due to OpenSSL
9 Mar 202621:03
–ibm
FreeBSD		OpenSSL -- Multiple vulnerabilities
27 Jan 202600:00
–freebsd
ATTACKERKB		CVE-2025-68160
27 Jan 202616:01
–attackerkb
Tenable Nessus		Amazon Linux 2023 : openssl, openssl-devel, openssl-fips-provider-latest (ALAS2023-2026-1434)
19 Feb 202600:00
–nessus
Tenable Nessus		Amazon Linux 2 : edk2, --advisory ALAS2-2026-3150 (ALAS-2026-3150)
19 Feb 202600:00
–nessus
Tenable Nessus		Amazon Linux 2 : openssl, --advisory ALAS2-2026-3168 (ALAS-2026-3168)
19 Feb 202600:00
–nessus
Tenable Nessus		Amazon Linux 2 : openssl11, --advisory ALAS2-2026-3169 (ALAS-2026-3169)
19 Feb 202600:00
–nessus
Rows per page
Vulners
Node
opensslopensslRange3.5–3.5.5aurora
OR
opensslopensslRange3.4–3.4.4aurora
OR
opensslopensslRange3.6.0–3.6.1aurora
OR
opensslopensslRange3.3.0–3.3.6aurora
OR
opensslopensslRange3.0–3.0.19aurora
OR
opensslopensslRange1.1.1–1.1.1zeaurora
OR
opensslopensslRange1.0.2–1.0.2znaurora

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

Book a live demo
06 Jul 2026 00:00Current
6.8Medium risk
Vulners AI Score6.8
CVSS 23.8
CVSS 34.7
EPSS0.00152
OpenSSLBIO_f_linebufferbuffer overrunservice failure
2