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[UPDATE] [high] docker: Multiple vulnerabilities

highCVE-2026-33747CVE-2026-33748CVE-2026-33997CVE-2026-34040
A local attacker can exploit multiple vulnerabilities in docker to bypass security measures and disclose information.

CSIRTS triage

What
A local attacker can exploit multiple vulnerabilities in docker to bypass security measures and disclose information.
Who is affected
Deployments of docker are affected.
Urgency
Remediation is urgent due to the high severity of the vulnerabilities.
Action
Update to the latest version of docker.

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

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Details

Source
CERT-Bund (BSI) Security Advisories (DE · national-cert · site)
Severity
high
Published
2026-07-03
Exploitation
Not in CISA KEV at last sync
Language
Machine-translated to English — verify against the original

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0873

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2026-33747coverage & exploitation statusNVD · CVE.org
CVE-2026-33748coverage & exploitation statusNVD · CVE.org
CVE-2026-33997coverage & exploitation statusNVD · CVE.org
CVE-2026-34040coverage & exploitation statusNVD · CVE.org

Recent advisories for docker

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

More from CERT-Bund (BSI) Security Advisories