CVE-2026-14476

highCVSS 8covered by 2 sourcesfirst seen 2026-07-07

An attacker can exploit multiple vulnerabilities in Red Hat Enterprise Linux to gain administrator rights, bypass security measures, manipulate data, and trigger a Denial-of-Service condition.

CSIRTS triage

What: Multiple vulnerabilities can be exploited to gain administrator rights, bypass security measures, manipulate data, and trigger a Denial-of-Service condition.
Who is affected: Users of Red Hat Enterprise Linux with affected components.
Urgency: Remediation is urgent due to the high severity and multiple attack vectors.
Action: Update affected components to the latest versions.

AI-assisted analysis generated from the source advisory — verify against the original.

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Exploitation outlook

Low exploitation risk0.67% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 49% of all EPSS-scored CVEs.

Advisory coverage (2)

high[NEW] [high] Red Hat Enterprise Linux (sssd, glib, c-ares): Multiple vulnerabilitiescert-bund · 2026-08-21
highCVE-2026-14476: A path traversal flaw was found in SSSD's AD GPO provider. The ad_gpo_extract_smb_components()…nvd · 2026-07-07

External references

NVD record for CVE-2026-14476

CVE.org record

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