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CVE-2026-89654

🗓️ 11 Sep 2026 20:19:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 10 Views

UAF in Linux kernel ceph check_new_map() from missing session reference during unlock.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-89654
13 Sep 202610:40
circl
cve
CVE
CVE-2026-89654
11 Sep 202619:45
cve
cvelist
Cvelist
CVE-2026-89654 ceph: fix UAF in check_new_map() on session freed during unlock
11 Sep 202619:45
cvelist
debiancve
Debian CVE
CVE-2026-89654
11 Sep 202619:45
debiancve
euvd
EUVD
EUVD-2026-76566
11 Sep 202619:45
euvd
nvd
NVD
CVE-2026-89654
11 Sep 202620:19
nvd
osv
OSV
AZL-100770 CVE-2026-89654 affecting package kernel 6.6.150.1-1
11 Sep 202620:19
osv
osv
OSV
BELL-CVE-2026-89654
15 Sep 202606:05
osv
osv
OSV
DEBIAN-CVE-2026-89654
11 Sep 202620:19
osv
osv
OSV
UBUNTU-CVE-2026-89654
11 Sep 202620:19
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu18.04alllinux0linux_0_all.deb
Ubuntu20.04alllinux0linux_0_all.deb
Ubuntu22.04alllinux0linux_0_all.deb
Ubuntu24.04alllinux0linux_0_all.deb
Ubuntu16.04alllinux0linux_0_all.deb
Ubuntu26.04alllinux0linux_0_all.deb
Ubuntu16.04alllinux-hwe0linux-hwe_0_all.deb
Ubuntu18.04alllinux-hwe-5.40linux-hwe-5.4_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
Rows per page

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21 Sep 2026 09:25Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.19.8
EPSS0.00407
10