NVD - cve-2018-0739

CVE-2018-0739 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.

Description

Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. Fixed in OpenSSL 1.1.0h (Affected 1.1.0-1.1.0g). Fixed in OpenSSL 1.0.2o (Affected 1.0.2b-1.0.2n).

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 6.5 MEDIUM

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 4.3 MEDIUM

Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html	Patch Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html	Patch Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
http://www.securityfocus.com/bid/103518	Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/103518	Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/105609
http://www.securityfocus.com/bid/105609
http://www.securitytracker.com/id/1040576	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1040576	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:3090
https://access.redhat.com/errata/RHSA-2018:3090
https://access.redhat.com/errata/RHSA-2018:3221
https://access.redhat.com/errata/RHSA-2018:3221
https://access.redhat.com/errata/RHSA-2018:3505
https://access.redhat.com/errata/RHSA-2018:3505
https://access.redhat.com/errata/RHSA-2019:0366
https://access.redhat.com/errata/RHSA-2019:0366
https://access.redhat.com/errata/RHSA-2019:0367
https://access.redhat.com/errata/RHSA-2019:0367
https://access.redhat.com/errata/RHSA-2019:1711
https://access.redhat.com/errata/RHSA-2019:1711
https://access.redhat.com/errata/RHSA-2019:1712
https://access.redhat.com/errata/RHSA-2019:1712
https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=2ac4c6f7b2b2af20c0e2b0ba05367e454cd11b33
https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=2ac4c6f7b2b2af20c0e2b0ba05367e454cd11b33
https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=9310d45087ae546e27e61ddf8f6367f29848220d
https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=9310d45087ae546e27e61ddf8f6367f29848220d
https://lists.debian.org/debian-lts-announce/2018/03/msg00033.html	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/03/msg00033.html	Third Party Advisory
https://nodejs.org/en/blog/vulnerability/march-2018-security-releases/
https://nodejs.org/en/blog/vulnerability/march-2018-security-releases/
https://security.gentoo.org/glsa/201811-21
https://security.gentoo.org/glsa/201811-21
https://security.gentoo.org/glsa/202007-53
https://security.gentoo.org/glsa/202007-53
https://security.netapp.com/advisory/ntap-20180330-0002/	Third Party Advisory
https://security.netapp.com/advisory/ntap-20180330-0002/	Third Party Advisory
https://security.netapp.com/advisory/ntap-20180726-0002/
https://security.netapp.com/advisory/ntap-20180726-0002/
https://securityadvisories.paloaltonetworks.com/Home/Detail/133
https://securityadvisories.paloaltonetworks.com/Home/Detail/133
https://usn.ubuntu.com/3611-1/	Third Party Advisory
https://usn.ubuntu.com/3611-1/	Third Party Advisory
https://usn.ubuntu.com/3611-2/	Third Party Advisory
https://usn.ubuntu.com/3611-2/	Third Party Advisory
https://www.debian.org/security/2018/dsa-4157	Third Party Advisory
https://www.debian.org/security/2018/dsa-4157	Third Party Advisory
https://www.debian.org/security/2018/dsa-4158	Third Party Advisory
https://www.debian.org/security/2018/dsa-4158	Third Party Advisory
https://www.openssl.org/news/secadv/20180327.txt	Vendor Advisory
https://www.openssl.org/news/secadv/20180327.txt	Vendor Advisory
https://www.oracle.com//security-alerts/cpujul2021.html
https://www.oracle.com//security-alerts/cpujul2021.html
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
https://www.tenable.com/security/tns-2018-04
https://www.tenable.com/security/tns-2018-04
https://www.tenable.com/security/tns-2018-06
https://www.tenable.com/security/tns-2018-06
https://www.tenable.com/security/tns-2018-07
https://www.tenable.com/security/tns-2018-07

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-674	Uncontrolled Recursion	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Change History

30 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-0739
NVD Published Date:
03/27/2018
NVD Last Modified:
11/20/2024
Source:
OpenSSL Software Foundation

CVE-2018-0739 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/20/2024 10:38:50 PM

CVE Modified by OpenSSL Software Foundation 5/14/2024 12:51:50 AM

CVE Modified by OpenSSL Software Foundation 11/06/2023 9:51:06 PM

CVE Modified by OpenSSL Software Foundation 7/20/2021 7:15:12 PM

CWE Remap by NIST 8/24/2020 1:37:01 PM

CVE Modified by OpenSSL Software Foundation 7/28/2020 5:15:12 PM

CVE Modified by OpenSSL Software Foundation 7/23/2019 7:15:25 PM

CVE Modified by OpenSSL Software Foundation 7/09/2019 1:15:11 PM

CVE Modified by OpenSSL Software Foundation 7/09/2019 12:15:12 PM

CVE Modified by OpenSSL Software Foundation 4/23/2019 3:31:33 PM

CVE Modified by OpenSSL Software Foundation 2/19/2019 6:29:02 AM

CVE Modified by OpenSSL Software Foundation 1/16/2019 2:29:28 PM

CVE Modified by OpenSSL Software Foundation 11/29/2018 6:29:02 AM

CVE Modified by OpenSSL Software Foundation 11/07/2018 6:29:07 AM

CVE Modified by OpenSSL Software Foundation 10/31/2018 6:30:38 AM

CVE Modified by OpenSSL Software Foundation 10/17/2018 6:29:20 AM

CVE Modified by OpenSSL Software Foundation 10/16/2018 9:31:04 PM

CVE Modified by OpenSSL Software Foundation 10/12/2018 6:29:06 AM

CVE Modified by OpenSSL Software Foundation 7/27/2018 9:29:06 PM

CVE Modified by OpenSSL Software Foundation 7/18/2018 9:29:08 PM

CVE Modified by OpenSSL Software Foundation 5/19/2018 9:29:01 PM

CVE Modified by OpenSSL Software Foundation 5/18/2018 9:29:00 PM

CVE Modified by OpenSSL Software Foundation 5/09/2018 9:29:05 PM

Initial Analysis by NIST 4/24/2018 8:47:07 AM

CVE Modified by OpenSSL Software Foundation 4/19/2018 9:29:21 PM

CVE Modified by OpenSSL Software Foundation 4/18/2018 9:29:04 PM

CVE Modified by OpenSSL Software Foundation 3/31/2018 9:29:01 PM

CVE Modified by OpenSSL Software Foundation 3/30/2018 9:29:02 PM

CVE Modified by OpenSSL Software Foundation 3/29/2018 9:29:02 PM

CVE Modified by OpenSSL Software Foundation 3/28/2018 9:29:00 PM

Quick Info