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CVE-2026-59847

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CVSS 3.1
7.5 high
EPSS
<1%p26
Published
()
Modified
Description

A flaw was found in libssh. Incorrect AES-GCM finalization checks in builds using the OpenSSL backend can effectively remove integrity protection, allowing an in-path attacker to modify plaintext on the wire without detection.

Vendors
libsshredhat
Products
libssh, hardened images, enterprise linux
Weakness
CWE-253, CWE-1310
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD CVE.org GitHub PoCs EPSS (0.3%)

In the news

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