Medium severity · published Mar 3, 2017
CVE-2016-7409
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…
5.5
CVSS
0.5%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 42% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DS
Dropbear Ssh · Dropbear Ssh Project
through 2016.73 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-7409
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-7409
Mailing List
http://www.openwall.com/lists/oss-security/2016/09/15/2
Third Party Advisory
http://www.securityfocus.com/bid/92973
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1376353
Issue Tracking
https://secure.ucc.asn.au/hg/dropbear/rev/6a14b1f6dc04
Patch
https://security.gentoo.org/glsa/201702-23
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