NVD - CVE-2018-1336

CVE-2018-1336 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Current Description

An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service. Versions Affected: Apache Tomcat 9.0.0.M9 to 9.0.7, 8.5.0 to 8.5.30, 8.0.0.RC1 to 8.0.51, and 7.0.28 to 7.0.86.

Source: MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H (V3 legend)
Impact Score: 3.6
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): None
Integrity (I): None
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0

Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
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.

Hyperlink	Resource
http://mail-archives.us.apache.org/mod_mbox/www-announce/201807.mbox/%3C20180722090435.GA60759%40minotaur.apache.org%3E	Mailing List Vendor Advisory
http://www.securityfocus.com/bid/104898	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041375	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHEA-2018:2188	Third Party Advisory
https://access.redhat.com/errata/RHEA-2018:2189	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2700	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2701	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2740	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2741	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2742	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2743	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2921	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2930	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2939	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2945	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3768	Third Party Advisory
https://lists.apache.org/thread.html/1dd0a59c1295cc08ce4c9e7edae5ad2268acc9ba55adcefa0532e5ba@%3Cdev.tomcat.apache.org%3E
https://lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551@%3Cdev.tomcat.apache.org%3E	Mailing List Third Party Advisory
https://lists.apache.org/thread.html/388a323769f1dff84c9ec905455aa73fbcb20338e3c7eb131457f708@%3Cdev.tomcat.apache.org%3E	Mailing List Third Party Advisory
https://lists.apache.org/thread.html/3d19773b4cf0377db62d1e9328bf9160bf1819f04f988315086931d7@%3Cdev.tomcat.apache.org%3E
https://lists.apache.org/thread.html/5c0e00fd31efc11e147bf99d0f03c00a734447d3b131ab0818644cdb@%3Cdev.tomcat.apache.org%3E	Mailing List Third Party Advisory
https://lists.apache.org/thread.html/6af47120905aa7d8fe12f42e8ff2284fb338ba141d3b77b8c7cb61b3@%3Cdev.tomcat.apache.org%3E
https://lists.apache.org/thread.html/845312a10aabbe2c499fca94003881d2c79fc993d85f34c1f5c77424@%3Cdev.tomcat.apache.org%3E
https://lists.apache.org/thread.html/88855876c33f2f9c532ffb75bfee570ccf0b17ffa77493745af9a17a@%3Cdev.tomcat.apache.org%3E
https://lists.apache.org/thread.html/b5e3f51d28cd5d9b1809f56594f2cf63dcd6a90429e16ea9f83bbedc@%3Cdev.tomcat.apache.org%3E	Mailing List Third Party Advisory
https://lists.apache.org/thread.html/e85e83e9954f169bbb77b44baae5a33d8de878df557bb32b7f793661@%3Cdev.tomcat.apache.org%3E
https://lists.apache.org/thread.html/eb6efa8d59c45a7a9eff94c4b925467d3b3fec8ba7697f3daa314b04@%3Cdev.tomcat.apache.org%3E	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/09/msg00001.html	Third Party Advisory
https://security.netapp.com/advisory/ntap-20180817-0001/	Third Party Advisory
https://usn.ubuntu.com/3723-1/	Third Party Advisory
https://www.debian.org/security/2018/dsa-4281	Third Party Advisory

Technical Details

Vulnerability Type (View All)

Uncontrolled Resource Consumption ('Resource Exhaustion') (CWE-400)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )

cpe:2.3:a:apache:tomcat:::::::: Show Matching CPE(s)	From (including) 7.0.28	Up to (including) 7.0.86.
cpe:2.3:a:apache:tomcat:::::::: Show Matching CPE(s)	From (including) 8.0.0	Up to (including) 8.0.51
cpe:2.3:a:apache:tomcat:8.0.0:rc1:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:8.0.0:rc10:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:8.0.0:rc2:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:8.0.0:rc3:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:8.0.0:rc4:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:8.0.0:rc5:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:8.0.0:rc6:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:8.0.0:rc7:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:8.0.0:rc8:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:8.0.0:rc9:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:::::::: Show Matching CPE(s)	From (including) 8.5.0	Up to (including) 8.5.30
cpe:2.3:a:apache:tomcat:9.0.0:m10:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m11:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m12:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m13:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m14:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m15:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m16:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m17:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m18:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m19:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m20:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m21:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m22:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m23:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m24:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m25:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m26:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m27:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:9.0.0:m9:::::: Show Matching CPE(s)
cpe:2.3:a:apache:tomcat:::::::: Show Matching CPE(s)	From (including) 9.0.1	Up to (including) 9.0.7

Configuration 2 ( hide )

cpe:2.3:a:redhat:jboss_enterprise_application_platform:6.0.0:::::::* Show Matching CPE(s)
cpe:2.3:a:redhat:jboss_enterprise_application_platform:6.4.0:::::::* Show Matching CPE(s)
cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts::: Show Matching CPE(s)
cpe:2.3:o:canonical:ubuntu_linux:16.04::::lts::: Show Matching CPE(s)
cpe:2.3:o:debian:debian_linux:8.0:::::::* Show Matching CPE(s)
cpe:2.3:o:debian:debian_linux:9.0:::::::* Show Matching CPE(s)

Configuration 3 ( hide )

cpe:2.3:a:redhat:jboss_enterprise_web_server:3.0.0:::::::* Show Matching CPE(s)
Running on/with
cpe:2.3:o:redhat:enterprise_linux:6.0:::::::* Show Matching CPE(s)
cpe:2.3:o:redhat:enterprise_linux:7.0:::::::* Show Matching CPE(s)

Configuration 4 ( hide )

cpe:2.3:a:redhat:jboss_enterprise_web_server:5.0.0:::::::* Show Matching CPE(s)
Running on/with
cpe:2.3:o:redhat:enterprise_linux:6.0:::::::* Show Matching CPE(s)
cpe:2.3:o:redhat:enterprise_linux:7.0:::::::* Show Matching CPE(s)

Configuration 5 ( hide )

cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:::::::* Show Matching CPE(s)
cpe:2.3:o:redhat:enterprise_linux_server:7.0:::::::* Show Matching CPE(s)
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:::::::* Show Matching CPE(s)

Change History

17 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-1336
NVD Published Date:
08/02/2018
NVD Last Modified:
04/22/2019

You are viewing this page in an unauthorized frame window.

Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-1336 Detail

Current Description

Analysis Description

Impact

References to Advisories, Solutions, and Tools

Technical Details

Known Affected Software Configurations Switch to CPE 2.2

Change History

CPE Deprecation Remap - 4/22/2019 1:48:01 PM

CVE Modified by MITRE - 4/15/2019 12:31:22 PM

CVE Modified by MITRE - 4/15/2019 8:31:16 AM

Modified Analysis - 4/3/2019 8:10:18 AM

CVE Modified by MITRE - 3/25/2019 7:35:35 AM

CVE Modified by MITRE - 3/21/2019 12:00:17 PM

CVE Modified by MITRE - 12/5/2018 6:29:02 AM

CVE Modified by MITRE - 10/18/2018 6:29:26 AM

CVE Modified by MITRE - 10/17/2018 6:29:25 AM

Initial Analysis - 10/9/2018 3:17:32 PM

CVE Modified by MITRE - 9/25/2018 6:29:08 AM

CVE Modified by MITRE - 9/13/2018 6:29:03 AM

CVE Modified by MITRE - 9/3/2018 6:29:00 AM

CVE Modified by MITRE - 8/29/2018 6:29:04 AM

CVE Modified by MITRE - 8/18/2018 6:29:01 AM

CVE Modified by MITRE - 8/7/2018 9:29:04 PM

CVE Modified by MITRE - 8/3/2018 9:29:02 PM

Quick Info