vulnerability
Oracle Linux: CVE-2016-0787: ELSA-2016-0428: libssh2 security update (MODERATE) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:H/Au:N/C:C/I:N/A:N) | Apr 13, 2016 | Apr 13, 2016 | Jan 7, 2025 |
Severity
5
CVSS
(AV:N/AC:H/Au:N/C:C/I:N/A:N)
Published
Apr 13, 2016
Added
Apr 13, 2016
Modified
Jan 7, 2025
Description
The diffie_hellman_sha256 function in kex.c in libssh2 before 1.7.0 improperly truncates secrets to 128 or 256 bits, which makes it easier for man-in-the-middle attackers to decrypt or intercept SSH sessions via unspecified vectors, aka a "bits/bytes confusion bug."
Solutions
oracle-linux-upgrade-libssh2oracle-linux-upgrade-libssh2-develoracle-linux-upgrade-libssh2-docs
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