CVE-2017-1000353 Detail
Current Description
Jenkins versions 2.56 and earlier as well as 2.46.1 LTS and earlier are vulnerable to an unauthenticated remote code execution. An unauthenticated remote code execution vulnerability allowed attackers to transfer a serialized Java `SignedObject` object to the Jenkins CLI, that would be deserialized using a new `ObjectInputStream`, bypassing the existing blacklist-based protection mechanism. We're fixing this issue by adding `SignedObject` to the blacklist. We're also backporting the new HTTP CLI protocol from Jenkins 2.54 to LTS 2.46.2, and deprecating the remoting-based (i.e. Java serialization) CLI protocol, disabling it by default.
Source:
MITRE
Description Last Modified:
01/29/2018
View Analysis Description
Analysis Description
Jenkins versions 2.56 and earlier as well as 2.46.1 LTS and earlier are vulnerable to an unauthenticated remote code execution. An unauthenticated remote code execution vulnerability allowed attackers to transfer a serialized Java `SignedObject` object to the Jenkins CLI, that would be deserialized using a new `ObjectInputStream`, bypassing the existing blacklist-based protection mechanism. We're fixing this issue by adding `SignedObject` to the blacklist. We're also backporting the new HTTP CLI protocol from Jenkins 2.54 to LTS 2.46.2, and deprecating the remoting-based (i.e. Java serialization) CLI protocol, disabling it by default.
Source:
MITRE
Description Last Modified:
01/29/2018
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
9.8 CRITICAL
Vector:
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
(V3 legend)
Impact Score:
5.9
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
CVSS v2.0 Severity and Metrics:
Base Score:
7.5 HIGH
Vector:
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
(V2 legend)
Impact Subscore:
6.4
Exploitability Subscore:
10.0
Access Vector (AV):
Network
Access Complexity (AC):
Insufficient_Info
Authentication (AU):
None
Confidentiality (C):
Partial
Integrity (I):
Partial
Availability (A):
Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because
they may have information that would be of interest to you. No inferences should be drawn on account of other sites
being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose.
NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further,
NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about
this page to nvd@nist.gov.
Technical Details
Vulnerability Type
(View All)
- Deserialization of Untrusted Data (CWE-502)
Change History
2 change records found
- show changes
Initial Analysis -
2/15/2018 8:22:36 AM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:* versions up to (including) 2.56 |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:* versions up to (including) 2.46.1 |
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:N/C:P/I:P/A:P) |
| Added |
CVSS V3 |
|
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| Added |
CWE |
|
CWE-502 |
| Changed |
Reference Type |
http://www.securityfocus.com/bid/98056 No Types Assigned |
http://www.securityfocus.com/bid/98056 Exploit, Third Party Advisory, VDB Entry |
| Changed |
Reference Type |
https://jenkins.io/security/advisory/2017-04-26/ No Types Assigned |
https://jenkins.io/security/advisory/2017-04-26/ Vendor Advisory |
| Changed |
Reference Type |
https://www.exploit-db.com/exploits/41965/ No Types Assigned |
https://www.exploit-db.com/exploits/41965/ Exploit, Third Party Advisory, VDB Entry |
CVE Modified by MITRE -
1/30/2018 9:29:00 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/98056 [No Types Assigned] |
| Added |
Reference |
|
https://www.exploit-db.com/exploits/41965/ [No Types Assigned] |
Quick Info
CVE Dictionary Entry:
CVE-2017-1000353
NVD Published Date:
01/29/2018
NVD Last Modified:
02/15/2018
|