Vulnerability Details : CVE-2016-6814
When an application with unsupported Codehaus versions of Groovy from 1.7.0 to 2.4.3, Apache Groovy 2.4.4 to 2.4.7 on classpath uses standard Java serialization mechanisms, e.g. to communicate between servers or to store local data, it was possible for an attacker to bake a special serialized object that will execute code directly when deserialized. All applications which rely on serialization and do not isolate the code which deserializes objects were subject to this vulnerability.
Vulnerability category: Execute code
Products affected by CVE-2016-6814
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:groovy:*:*:*:*:*:*:*:*
- cpe:2.3:a:apache:groovy:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-6814
3.95%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 88 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-6814
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2016-6814
-
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-6814
-
https://www.oracle.com/security-alerts/cpujan2020.html
Oracle Critical Patch Update Advisory - January 2020
-
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
CPU Oct 2018
-
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
Oracle Critical Patch Update - April 2018
-
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
Page not found | Oracle
-
https://www.oracle.com/security-alerts/cpujul2020.html
Oracle Critical Patch Update Advisory - July 2020
-
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
Oracle Critical Patch Update - July 2019
-
https://access.redhat.com/errata/RHSA-2017:0868
RHSA-2017:0868 - Security Advisory - Red Hat Customer PortalBroken Link
-
https://access.redhat.com/errata/RHSA-2017:2486
RHSA-2017:2486 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
Oracle Critical Patch Update - January 2019
-
https://security.gentoo.org/glsa/202003-01
Groovy: Arbitrary code execution (GLSA 202003-01) — Gentoo security
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http://mail-archives.apache.org/mod_mbox/www-announce/201701.mbox/%3CCADRx3PMZ2hBCGDTY35zYXFGaDnjAs0tc5-upaVs6QN2sYUejyA%40mail.gmail.com%3E
[CVE-2016-6814] Apache Groovy Information DisclosurePatch;Vendor Advisory
-
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
CPU July 2018
-
http://www.securityfocus.com/bid/95429
Apache Groovy CVE-2016-6814 Remote Code Execution VulnerabilityThird Party Advisory;VDB Entry
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http://rhn.redhat.com/errata/RHSA-2017-0272.html
RHSA-2017:0272 - Security Advisory - Red Hat Customer PortalBroken Link
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http://www.securitytracker.com/id/1039600
Oracle Enterprise Manager Ops Center Networking Flaw Lets Remote Users Gain Elevated Privileges - SecurityTrackerThird Party Advisory;VDB Entry
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https://access.redhat.com/errata/RHSA-2017:2596
RHSA-2017:2596 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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