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CVE-2026-80959: Undefined Security Weakness

🗓️ 11 Sep 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 6 Views

CAP_SYS_ADMIN users can cause an out-of-bounds read in Linux kernel dm-pcache.

Related
Refs
ReporterTitlePublishedViews
Family
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
10 Sep 202616:00
–cnnvd
cve
CVE
CVE-2026-80959
11 Sep 202619:42
–cve
cvelist
Cvelist
CVE-2026-80959 dm-pcache: bound the persisted tail-position offset
11 Sep 202619:42
–cvelist
debiancve
Debian CVE
CVE-2026-80959
11 Sep 202619:42
–debiancve
euvd
EUVD
EUVD-2026-76282
11 Sep 202619:42
–euvd
nvd
NVD
CVE-2026-80959
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-2026-80959
15 Sep 202606:05
–osv_bell
osv_debian
osv_debian
DEBIAN-CVE-2026-80959
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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19 Oct 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.8
EPSS0.00173
6