CVE-2016-7409
Published: 3 March 2017
The dbclient and server in Dropbear SSH before 2016.74, when compiled with DEBUG_TRACE, allows local users to read process memory via the -v argument, related to a failed remote ident.
Priority
Status
Package | Release | Status |
---|---|---|
dropbear Launchpad, Ubuntu, Debian |
eoan |
Not vulnerable
(2016.74-1)
|
focal |
Not vulnerable
(2016.74-1)
|
|
impish |
Not vulnerable
(2016.74-1)
|
|
jammy |
Not vulnerable
(2016.74-1)
|
|
hirsute |
Not vulnerable
(2016.74-1)
|
|
xenial |
Needed
|
|
precise |
Ignored
(end of life)
|
|
kinetic |
Not vulnerable
(2016.74-1)
|
|
lunar |
Not vulnerable
(2016.74-1)
|
|
artful |
Not vulnerable
(2016.74-1)
|
|
bionic |
Not vulnerable
(2016.74-1)
|
|
cosmic |
Not vulnerable
(2016.74-1)
|
|
disco |
Not vulnerable
(2016.74-1)
|
|
groovy |
Not vulnerable
(2016.74-1)
|
|
trusty |
Does not exist
(trusty was needed)
|
|
upstream |
Released
(2016.74-1)
|
|
yakkety |
Not vulnerable
(2016.74-1)
|
|
zesty |
Not vulnerable
(2016.74-1)
|
|
mantic |
Not vulnerable
(2016.74-1)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.5 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | None |
Availability impact | None |
Vector | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |