CVE-2016-6809

Apache Tika before 1.14 allows Java code execution for serialized objects embedded in MATLAB files. The issue exists because Tika invokes JMatIO to do native deserialization.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://dist.apache.org/repos/dist/release/tika/CHANGES-1.14.txt	Release Notes Vendor Advisory
http://seclists.org/bugtraq/2016/Nov/40	Mailing List Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/94247	Third Party Advisory VDB Entry
https://lists.apache.org/thread.html/e414754a6c57ce7194b731e211cd6b2cbb41f2c7000e3fb9c6b6ec78@%3Cdev.lucene.apache.org%3E	Mailing List Vendor Advisory
https://lists.apache.org/thread.html/d2375da29d89e679abf5d845db76d6f798fdc6f7d44f2c788e8a0fb9@%3Cuser.nutch.apache.org%3E	Mailing List Vendor Advisory
https://lists.apache.org/thread.html/91eb639ef619b9a26b40020ca6732e7dbe457f7322ed5f1df49e411a@%3Cdev.nutch.apache.org%3E	Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r2f6f6c130b12b7332f323f74d031072b1517065ce28a22346791ffb6@%3Cissues.lucene.apache.org%3E	Mailing List Vendor Advisory
https://lists.apache.org/thread.html/rfd3646bb724b66b1a9ddef69e692da2b7a727a8799551c78eedf0a0f@%3Cissues.lucene.apache.org%3E	Mailing List Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apache:nutch:2.3.1:::::::*
	cpe:2.3:a:apache:tika::::::::

Information

Published : 2017-04-06 14:59

Updated : 2020-08-19 12:17

NVD link : CVE-2016-6809

Mitre link : CVE-2016-6809

JSON object : View

CWE

CWE-502

Deserialization of Untrusted Data

Products Affected

apache

nutch
tika

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://dist.apache.org/repos/dist/release/tika/CHANGES-1.14.txt", "name": "https://dist.apache.org/repos/dist/release/tika/CHANGES-1.14.txt", "tags": ["Release Notes", "Vendor Advisory"], "refsource": "MISC"}, {"url": "http://seclists.org/bugtraq/2016/Nov/40", "name": "http://seclists.org/bugtraq/2016/Nov/40", "tags": ["Mailing List", "Third Party Advisory", "VDB Entry"], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/94247", "name": "94247", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BID"}, {"url": "https://lists.apache.org/thread.html/e414754a6c57ce7194b731e211cd6b2cbb41f2c7000e3fb9c6b6ec78@%3Cdev.lucene.apache.org%3E", "name": "[lucene-dev] 20190325 Re: 6.6.6 Release", "tags": ["Mailing List", "Vendor Advisory"], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/d2375da29d89e679abf5d845db76d6f798fdc6f7d44f2c788e8a0fb9@%3Cuser.nutch.apache.org%3E", "name": "[nutch-user] 20191014 [SECURITY] Nutch 2.3.1 affected by downstream dependency CVE-2016-6809", "tags": ["Mailing List", "Vendor Advisory"], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/91eb639ef619b9a26b40020ca6732e7dbe457f7322ed5f1df49e411a@%3Cdev.nutch.apache.org%3E", "name": "[nutch-dev] 20191014 [SECURITY] Nutch 2.3.1 affected by downstream dependency CVE-2016-6809", "tags": ["Mailing List", "Vendor Advisory"], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/r2f6f6c130b12b7332f323f74d031072b1517065ce28a22346791ffb6@%3Cissues.lucene.apache.org%3E", "name": "[lucene-issues] 20200815 [jira] [Commented] (SOLR-11486) CVE-2016-6809: Upgrade TIKA", "tags": ["Mailing List", "Vendor Advisory"], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/rfd3646bb724b66b1a9ddef69e692da2b7a727a8799551c78eedf0a0f@%3Cissues.lucene.apache.org%3E", "name": "[lucene-issues] 20200816 [jira] [Issue Comment Deleted] (SOLR-11486) CVE-2016-6809: Upgrade TIKA", "tags": ["Mailing List", "Vendor Advisory"], "refsource": "MLIST"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Apache Tika before 1.14 allows Java code execution for serialized objects embedded in MATLAB files. The issue exists because Tika invokes JMatIO to do native deserialization."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-502"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2016-6809", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "HIGH", "acInsufInfo": true, "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}}, "publishedDate": "2017-04-06T21:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:apache:nutch:2.3.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:apache:tika:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "1.13"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2020-08-19T19:17Z"}

9.8 /10