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Vendor Workaround
Do not connect to untrusted SFTP servers.
Tracking
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Fri, 24 Jul 2026 04:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-400 CWE-627 |
Thu, 23 Jul 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-770 | |
| Metrics |
ssvc
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Wed, 22 Jul 2026 20:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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Wed, 22 Jul 2026 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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| Metrics |
threat_severity
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threat_severity
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Tue, 21 Jul 2026 14:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A flaw was found in libssh. A malicious SFTP server can send responses for unknown request IDs that libssh clients keep queued indefinitely, causing unbounded memory growth and client-side denial of service. | |
| Title | Libssh: libssh: denial of service via sftp responses with unknown request ids | |
| First Time appeared |
Redhat
Redhat enterprise Linux Redhat hummingbird |
|
| CPEs | cpe:/a:redhat:hummingbird:1 cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
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| Vendors & Products |
Redhat
Redhat enterprise Linux Redhat hummingbird |
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| References |
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| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-07-23T14:28:28.830Z
Reserved: 2026-07-07T15:40:24.561Z
Link: CVE-2026-59848
Updated: 2026-07-23T14:28:19.387Z
No data.
OpenCVE Enrichment
Updated: 2026-07-24T04:00:05Z