cve-2019-16905
Vulnerability from cvelistv5
Published
2019-10-09 00:00
Modified
2024-08-05 01:24
Severity ?
Summary
OpenSSH 7.7 through 7.9 and 8.x before 8.1, when compiled with an experimental key type, has a pre-authentication integer overflow if a client or server is configured to use a crafted XMSS key. This leads to memory corruption and local code execution because of an error in the XMSS key parsing algorithm. NOTE: the XMSS implementation is considered experimental in all released OpenSSH versions, and there is no supported way to enable it when building portable OpenSSH.
Impacted products
n/an/a
Show details on NVD website


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    "dateReserved": "2019-09-26T00:00:00",
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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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