[NEW] [medium] OpenSSH: Multiple vulnerabilities
An attacker can exploit multiple vulnerabilities in OpenSSH to conduct an unspecified attack, perform a denial of service attack, disclose information, manipulate files, and bypass security measures.
CSIRTS triage
- What
- Multiple vulnerabilities allow an attacker to conduct unspecified attacks, perform denial of service, disclose information, manipulate files, and bypass security measures.
- Who is affected
- Deployments of OpenSSH.
- Urgency
- Medium urgency as the vulnerabilities can lead to various security issues.
- Action
- Monitor for updates and apply patches as they become available.
AI-assisted analysis generated from the source advisory — verify against the original.
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Details
Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2221
Recent advisories for OpenSSH
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.
- medium[UPDATE] [medium] OpenSSH: Multiple vulnerabilitiescert-bund · 2026-07-09
- highCVE-2026-47829: Argument Injection in bosh-cli allows a compromised BOSH Director to inject arbitrary OpenSSH …nvd · 2026-07-09
- medium[UPDATE] [medium] OpenSSH: Multiple vulnerabilitiescert-bund · 2026-07-08
- highCVE-2026-60002: ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during…nvd · 2026-07-08
- mediumCVE-2026-60001: sshd in OpenSSH before 10.4 does not always honor the minimum authentication delay.nvd · 2026-07-08
- lowCVE-2026-60000: sshd in OpenSSH before 10.4 allows remote attackers to cause a denial of service (resource con…nvd · 2026-07-08
More from CERT-Bund (BSI) Security Advisories
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- medium[UPDATE] [medium] Linux Kernel: Multiple vulnerabilities allow denial of service2026-07-10
- medium[UPDATE] [medium] Linux Kernel: Multiple vulnerabilities allow unspecified attack2026-07-10
- medium[UPDATE] [medium] Linux Kernel: Multiple vulnerabilities allow denial of service2026-07-10