Lucene search
+L

CVE-2026-80631

🗓️ 28 Aug 2026 08:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 20 Views

btrfs LZO null ptr deref when compressed segment overflows bio input in Linux kernel

Related
Packages
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-80631
28 Aug 202606:48
–cve
cvelist
Cvelist
CVE-2026-80631 btrfs: lzo: reject compressed segment that overflows the compressed input
28 Aug 202606:48
–cvelist
debiancve
Debian CVE
CVE-2026-80631
28 Aug 202606:48
–debiancve
euvd
EUVD
EUVD-2026-67507
28 Aug 202606:48
–euvd
mscve
Microsoft CVE
btrfs: lzo: reject compressed segment that overflows the compressed input
29 Aug 202608:04
–mscve
nvd
NVD
CVE-2026-80631
28 Aug 202608:16
–nvd
osv_azl
osv_azl
AZL-98102 CVE-2026-80631 affecting package kernel 6.6.157.1-1
28 Aug 202608:16
–osv_azl
osv_bell
osv_bell
BELL-CVE-2026-80631
3 Sep 202606:05
–osv_bell
osv_debian
osv_debian
DEBIAN-CVE-2026-80631
28 Aug 202608:16
–osv_debian
osv_opensuse
osv_opensuse
OPENSUSE-SU-2026:22091-1 Security update for the Linux Kernel
12 Oct 202615:44
–osv_opensuse
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu26.04alllinux7.0.0-38.38linux_7.0.0-38.38_all.deb
Ubuntu22.04alllinux0linux_0_all.deb
Ubuntu24.04alllinux0linux_0_all.deb
Ubuntu20.04alllinux-hwe-5.150linux-hwe-5.15_0_all.deb
Ubuntu22.04alllinux-hwe-6.80linux-hwe-6.8_0_all.deb
Ubuntu24.04alllinux-hwe-6.170linux-hwe-6.17_0_all.deb
Ubuntu24.04alllinux-hwe-7.07.0.0-38.38~24.04.4linux-hwe-7.0_7.0.0-38.38~24.04.4_all.deb
Ubuntu22.04alllinux-kvm0linux-kvm_0_all.deb
Ubuntu26.04alllinux-aws7.0.0-1014.14linux-aws_7.0.0-1014.14_all.deb
Ubuntu22.04alllinux-aws0linux-aws_0_all.deb
Rows per page

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

22 Oct 2026 17:39Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.17.5
EPSS0.00441
20