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CVE-2026-80958

🗓️ 11 Sep 2026 20:19:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 23 Views

Out-of-bounds read in Linux kernel dm-pcache where tail kset read exceeds segment data region.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
10 Sep 202616:00
–cnnvd
cve
CVE
CVE-2026-80958
11 Sep 202619:42
–cve
cvelist
Cvelist
CVE-2026-80958 dm-pcache: clamp the tail kset read to the segment data region
11 Sep 202619:42
–cvelist
debiancve
Debian CVE
CVE-2026-80958
11 Sep 202619:42
–debiancve
euvd
EUVD
EUVD-2026-76281
11 Sep 202619:42
–euvd
nvd
NVD
CVE-2026-80958
11 Sep 202620:19
–nvd
opensuse
OPENSUSE Linux
kernel-devel-7.2.6-1.1 on GA media (moderate)
20 Sep 202600:00
–opensuse
osv_bell
osv_bell
BELL-CVE-2026-80958
15 Sep 202606:05
–osv_bell
osv_debian
osv_debian
DEBIAN-CVE-2026-80958
11 Sep 202620:19
–osv_debian
osv_opensuse
osv_opensuse
OPENSUSE-SU-2026:11805-1 kernel-devel-7.2.6-1.1 on GA media
17 Sep 202600:00
–osv_opensuse
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OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu26.04alllinux7.0.0-42.42linux_7.0.0-42.42_all.deb
Ubuntu24.04alllinux-hwe-7.07.0.0-42.42~24.04.1linux-hwe-7.0_7.0.0-42.42~24.04.1_all.deb
Ubuntu26.04alllinux-aws7.0.0-1016.17linux-aws_7.0.0-1016.17_all.deb
Ubuntu24.04alllinux-aws-7.00linux-aws-7.0_0_all.deb
Ubuntu26.04alllinux-azure0linux-azure_0_all.deb
Ubuntu24.04alllinux-azure-7.00linux-azure-7.0_0_all.deb
Ubuntu26.04alllinux-azure-fde0linux-azure-fde_0_all.deb
Ubuntu24.04alllinux-azure-fde-7.00linux-azure-fde-7.0_0_all.deb
Ubuntu26.04alllinux-gcp7.0.0-1016.18linux-gcp_7.0.0-1016.18_all.deb
Ubuntu24.04alllinux-gcp-7.00linux-gcp-7.0_0_all.deb
Rows per page

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03 Nov 2026 16:33Current
6Medium risk
Vulners AI Score6
CVSS 3.17.1
EPSS0.00164
23