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CVE-2026-10645

🗓️ 23 Jun 2026 01:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 18 Views

Zephyr ext2 dir entry length check bug causes OOB reads and leaks; affects 3.5.0-4.4.0.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-10645
22 Jun 202623:48
–attackerkb
cve
CVE
CVE-2026-10645
22 Jun 202623:48
–cve
cvelist
Cvelist
CVE-2026-10645 Out-of-bounds read in Zephyr ext2 directory entry traversal from a crafted filesystem image
22 Jun 202623:48
–cvelist
euvd
EUVD
EUVD-2026-38408
22 Jun 202623:48
–euvd
mend
Mend
CVE-2026-10645
22 Jun 202623:48
–mend
nvd
NVD
CVE-2026-10645
23 Jun 202601:16
–nvd
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-10645
23 Jun 202601:16
–osv_ubuntu
ptsecurity
Positive Technologies
PT-2026-51425
22 Jun 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-10645: Out-of-bounds Read
23 Jun 202600:00
–rapid7
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-10645
24 Jun 202600:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu18.04allzephyr0zephyr_0_all.deb
Ubuntu20.04allzephyr0zephyr_0_all.deb
Ubuntu22.04allzephyr0zephyr_0_all.deb
Ubuntu24.04allzephyr0zephyr_0_all.deb
Ubuntu26.04allzephyr0zephyr_0_all.deb
Ubuntu16.04allzephyr0zephyr_0_all.deb

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16 Jul 2026 10:54Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.14.9 - 5.5
EPSS0.00158
SSVC
18