Security Alerts
Newly disclosed vulnerabilities that affect network, server and security equipment, with severity and the recommended action for each.
sudo
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-77055
CriticalCVSS 9.3 / 10
Vendorsudo
Productblack_debian_images
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published26-10-2026
SourceNVD
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com
CVE-2026-77055 · sudo black_debian_images
Linux
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-99079
CriticalCVSS 9.8 / 10
VendorLinux
ProductLinux
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published23-10-2026
SourceNVD
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com
CVE-2026-99079 · Linux
Linux
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-99078
CriticalCVSS 9.8 / 10
VendorLinux
ProductLinux
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published23-10-2026
SourceNVD
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com
CVE-2026-99078 · Linux
Linux
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-98959
CriticalCVSS 9.8 / 10
VendorLinux
ProductLinux
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published23-10-2026
SourceNVD
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com
CVE-2026-98959 · Linux
Hewlett Packard Enterprise
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-79876
CriticalCVSS 9.3 / 10
VendorHewlett Packard Enterprise
ProductArubaOS (AOS)
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published22-10-2026
SourceNVD
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com
CVE-2026-79876 · Hewlett Packard Enterprise ArubaOS (AOS)
Hewlett Packard Enterprise
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-79875
CriticalCVSS 9.3 / 10
VendorHewlett Packard Enterprise
ProductArubaOS (AOS)
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published22-10-2026
SourceNVD
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com
CVE-2026-79875 · Hewlett Packard Enterprise ArubaOS (AOS)
Hewlett Packard Enterprise
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-79874
CriticalCVSS 9.3 / 10
VendorHewlett Packard Enterprise
ProductArubaOS (AOS)
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published22-10-2026
SourceNVD
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com
CVE-2026-79874 · Hewlett Packard Enterprise ArubaOS (AOS)
Hewlett Packard Enterprise
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-79873
CriticalCVSS 9.3 / 10
VendorHewlett Packard Enterprise
ProductArubaOS (AOS)
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published22-10-2026
SourceNVD
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com
CVE-2026-79873 · Hewlett Packard Enterprise ArubaOS (AOS)
Hewlett Packard Enterprise
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-79872
CriticalCVSS 9.4 / 10
VendorHewlett Packard Enterprise
ProductArubaOS (AOS)
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published22-10-2026
SourceNVD
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com
CVE-2026-79872 · Hewlett Packard Enterprise ArubaOS (AOS)
Hewlett Packard Enterprise
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-79871
CriticalCVSS 9.6 / 10
VendorHewlett Packard Enterprise
ProductArubaOS (AOS)
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published22-10-2026
SourceNVD
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com
CVE-2026-79871 · Hewlett Packard Enterprise ArubaOS (AOS)
Hewlett Packard Enterprise
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-79870
CriticalCVSS 9.6 / 10
VendorHewlett Packard Enterprise
ProductArubaOS (AOS)
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published22-10-2026
SourceNVD
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com
CVE-2026-79870 · Hewlett Packard Enterprise ArubaOS (AOS)
Hewlett Packard Enterprise
MANAR TECHTECHNOLOGY SERVICESReliable Connectivity.Stronger Networks.
SECURITY ALERT
CVE
CVE-2026-79869
CriticalCVSS 9.6 / 10
VendorHewlett Packard Enterprise
ProductUnknown product
Recommended action
Apply the security updates or mitigations listed in the vendor's official advisory.
Published22-10-2026
SourceNVD
SECURE
INFRASTRUCTURE
INFRASTRUCTURE
OPTIMIZED
NETWORKS
NETWORKS
BUSINESS
CONTINUITY
CONTINUITY
TRUSTED
PARTNER
PARTNER
MANAR TECHwww.manartech.com