Fixed packages 14
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-askpass | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-askpass-debuginfo | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-clients | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-clients-debuginfo | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-debuginfo | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-debugsource | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-keycat | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-keycat-debuginfo | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-keysign | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-keysign-debuginfo | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-server | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-server-debuginfo | 0:9.9p1-7.el10_0 |
| Red Hat · RHEL 10 enterprise_linux:10.0 | openssh-sk-dummy-debuginfo | 0:9.9p1-7.el10_0 |
Vulnerabilities 1
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Medium 5.9
Openssh: denial-of-service in openssh
A flaw was found in the OpenSSH package. For each ping packet the SSH server receives, a pong packet is allocated in a memory buffer and stored in a queue of packages. It is only freed when the server/client key exchange has finished. A malicious client may k…
References
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article
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/10/html/10.0_release_notes/index
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article
https://issues.redhat.com/browse/RHEL-58986
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article
https://issues.redhat.com/browse/RHEL-60564
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article
https://issues.redhat.com/browse/RHEL-62112
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article
https://issues.redhat.com/browse/RHEL-63061
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article
https://issues.redhat.com/browse/RHEL-76317
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhba-2025_6305.json
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report
https://access.redhat.com/security/cve/CVE-2025-26466
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2345043
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advisory
https://www.cve.org/CVERecord?id=CVE-2025-26466
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2025-26466
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article
https://seclists.org/oss-sec/2025/q1/144
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article
https://www.qualys.com/2025/02/18/openssh-mitm-dos.txt