NCSC-2026-0279 [1.00] [M/H] Kwetsbaarheden verholpen in Cisco IOS XE Software — NCSC-2026-0279

Summary

Cisco heeft meerdere kwetsbaarheden verholpen in Cisco IOS XE Software. De kwetsbaarheden zijn intern ontdekt tijdens een uitgebreide beveiligingsreview van Cisco IOS XE Software. De geïdentificeerde problemen betreffen onder andere onjuiste toegangscontrole, onjuiste restricties bij geheugenbufferoperaties, onjuiste resourcecontrole, onjuiste berekeningen, onvoldoende control flow management, onjuiste…

Timeline

Published by source

2026-08-07

Risk context

• Reported severity or threat level: high.
• Review exposure for the affected product or family: Security advisory.

Product

Security advisory

What to do

General, cautious steps (verify details in the official source):

• Prioritize patching or mitigation immediately (treat as actively risky).
• Identify affected product versions in your inventory and verify whether you are impacted.
• Apply vendor patches/updates or recommended mitigations as soon as available.
• Read the official advisory for exact affected versions and remediation steps.

Official advisory

• Read the official source

Evidence and provenance

Canonical advisory ID

NCSC-2026-0279

Source

NCSC-NL

Vendor

NCSC-NL

Published by source

2026-08-07

Last source activity

2026-08-07

Curated by

hlukh.ch

Related advisories and connections

These advisories are connected by shared CVE, product, vendor, source, or time signals.