MGASA-2016-0392

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Source

https://advisories.mageia.org/MGASA-2016-0392.html

Import Source

https://advisories.mageia.org/MGASA-2016-0392.json

JSON Data

https://api.osv.dev/v1/vulns/MGASA-2016-0392

Related

CVE-2016-0787

Published

2016-11-21T22:18:01Z

Modified

2016-11-21T21:56:21Z

Summary

Updated libssh2 packages fix security vulnerability

Details

Andreas Schneider reported that libssh2 passes the number of bytes to a function that expects number of bits during the SSHv2 handshake when libssh2 is to get a suitable value for 'group order' in the Diffie-Hellman negotiation. This weakens significantly the handshake security, potentially allowing an eavesdropper with enough resources to decrypt or intercept SSH sessions (CVE-2016-0787).

References

Credits

- Mageia - COORDINATOR
- - https://wiki.mageia.org/en/Packages_Security_Team

Affected packages

Mageia:5 / libssh2

Package

Name: libssh2
Purl: pkg:rpm/mageia/libssh2?distro=mageia-5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.4.3-6.1.mga5

Ecosystem specific

{
    "section": "core"
}