Vulnerability Details : 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 ident.
Vulnerability category: Information leak
Products affected by CVE-2016-7409
- cpe:2.3:a:dropbear_ssh_project:dropbear_ssh:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-7409
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-7409
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.1
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:N |
3.9
|
2.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2016-7409
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-7409
-
https://secure.ucc.asn.au/hg/dropbear/rev/6a14b1f6dc04
dropbear: 6a14b1f6dc04Issue Tracking;Patch;Third Party Advisory
-
https://bugzilla.redhat.com/show_bug.cgi?id=1376353
1376353 – (CVE-2016-7406, CVE-2016-7407, CVE-2016-7408, CVE-2016-7409) CVE-2016-7406 CVE-2016-7407 CVE-2016-7408 CVE-2016-7409 dropbear: Multiple issues fixed in dropbear 2016.74Issue Tracking
-
https://security.gentoo.org/glsa/201702-23
Dropbear: Multiple vulnerabilities (GLSA 201702-23) — Gentoo securityPatch;Third Party Advisory;VDB Entry
-
http://www.securityfocus.com/bid/92973
Dropbear SSH CVE-2016-7409 Information Disclosure VulnerabilityThird Party Advisory;VDB Entry
-
http://www.openwall.com/lists/oss-security/2016/09/15/2
oss-security - Re: CVE request for Dropbear SSH <2016.74Mailing List;Patch;Third Party Advisory
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