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CVE-2026-98870

🗓️ 23 Oct 2026 12:18:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 6 Views

Use-after-free in Linux kernel ksmbd leads to memory corruption and session leaks.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-98870
23 Oct 202611:56
–circl
cve
CVE
CVE-2026-98870
23 Oct 202611:37
–cve
cvelist
Cvelist
CVE-2026-98870 ksmbd: remove stale channels from all sessions on teardown
23 Oct 202611:37
–cvelist
debiancve
Debian CVE
CVE-2026-98870
23 Oct 202611:37
–debiancve
euvd
EUVD
EUVD-2026-108716
23 Oct 202611:37
–euvd
nvd
NVD
CVE-2026-98870
23 Oct 202612:18
–nvd
osv_bell
osv_bell
BELL-CVE-2026-98870 CVE-2026-98870 does not affect BellSoft software
27 Oct 202606:07
–osv_bell
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-98870
26 Oct 202600:00
–osv_ubuntu
ptsecurity
Positive Technologies
PT-2026-121840
23 Oct 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-98870
26 Oct 202611:01
–redhatcve
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu22.04alllinux0linux_0_all.deb
Ubuntu20.04alllinux-hwe-5.150linux-hwe-5.15_0_all.deb
Ubuntu22.04alllinux-kvm0linux-kvm_0_all.deb
Ubuntu22.04alllinux-aws0linux-aws_0_all.deb
Ubuntu20.04alllinux-aws-5.150linux-aws-5.15_0_all.deb
Ubuntu22.04alllinux-azure0linux-azure_0_all.deb
Ubuntu20.04alllinux-azure-5.150linux-azure-5.15_0_all.deb
Ubuntu22.04alllinux-azure-fde0linux-azure-fde_0_all.deb
Ubuntu20.04alllinux-azure-fde-5.150linux-azure-fde-5.15_0_all.deb
Ubuntu22.04alllinux-fips0linux-fips_0_all.deb
Rows per page

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28 Oct 2026 16:58Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.18.8
EPSS0.00544
6