LOWVulnerability

CVE-2026-59849

A flaw was found in libssh. Logic errors in automatic certificate-based public key authentication can cause libssh clients to loop indefinitely when configured certificates are missing or repeatedly rejected by a server, leading to denial of service.

Properties

severity
LOW
score
3.1
cve_id
CVE-2026-59849
vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
published_at
2026-07-21T15:16:37.647
last_modified
2026-08-19T05:17:05.210

Related Entities (5)

HAS_WEAKNESS (1)

[Weakness]Loop with Unreachable Exit Condition ('Infinite Loop')

DESCRIBED_BY (1)

[Source]NVD

AFFECTS_PRODUCT (3)

[Product]
[Product]
[Product]

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CVE-2026-59849 — Ninja Signal Threat Intelligence | Ninja Signal