CVE-2016-0777

The resend_bytes function in roaming_common.c in the client in OpenSSH 5.x, 6.x, and 7.x before 7.1p2 allows remote servers to obtain sensitive information…

Medium · published January 14, 2016

Patch now

High probability of exploitation

CVSS calls it medium at 6.5. It sits in the 99.2th percentile for exploit probability.

CVSS v3.1
6.5
EPSS
63%
Percentile
99.2
In the wild
Unconfirmed
What it is

The resend_bytes function in roaming_common.c in the client in OpenSSH 5.x, 6.x, and 7.x before 7.1p2 allows remote servers to obtain sensitive information from process memory by requesting transmission of an entire buffer, as demonstrated by reading a private key.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.63468 · 99.2th percentile
Published
2016-01-14T00:00Z
EPSS history
Timeline
  • 14 JAN 00:00Z
    The resend_bytes function in roaming_common.c in the client in OpenSSH 5.x, 6.x, and 7.x before 7.1p2 allows remote servers to obtain sensitive information…
    cvelistv5