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CVE-2026-20901

🗓️ 13 Aug 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 4 Views

Intel Xeon firmware input validation flaw enables local privilege escalation with high integrity impact.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-20901
11 Aug 202617:30
cve
cvelist
Cvelist
CVE-2026-20901
11 Aug 202617:30
cvelist
debiancve
Debian CVE
CVE-2026-20901
11 Aug 202617:30
debiancve
euvd
EUVD
EUVD-2026-56788
11 Aug 202617:30
euvd
hpe
HPE Security Bulletins
HPESBHF05117 rev.1 - HPE ProLiant DL/ML/XD, Alletra, and Synergy Server Using Certain Intel Processors, INTEL-SA-01442, Intel Xeon Processor Firmware Advisory, Local Escalation of Privilege
11 Aug 202600:00
hpe
intel
Intel
2026.3 IPU, Intel® Xeon® Processor Firmware Advisory
11 Aug 202600:00
intel
nvd
NVD
CVE-2026-20901
11 Aug 202618:17
nvd
osv
OSV
DEBIAN-CVE-2026-20901
11 Aug 202618:17
osv
osv
OSV
UBUNTU-CVE-2026-20901
13 Aug 202600:00
osv
ptsecurity
Positive Technologies
PT-2026-70792
11 Aug 202600:00
ptsecurity
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu14.04allintel-microcode0intel-microcode_0_all.deb
Ubuntu16.04allintel-microcode0intel-microcode_0_all.deb
Ubuntu18.04allintel-microcode0intel-microcode_0_all.deb
Ubuntu20.04allintel-microcode0intel-microcode_0_all.deb
Ubuntu22.04allintel-microcode0intel-microcode_0_all.deb
Ubuntu24.04allintel-microcode0intel-microcode_0_all.deb
Ubuntu26.04allintel-microcode0intel-microcode_0_all.deb

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13 Aug 2026 15:35Current
5.2Medium risk
Vulners AI Score5.2
CVSS 44
EPSS0.00101
SSVC
4