CVE-2020-14871
Oracle Solaris and Zettabyte File System (ZFS) Uns - [Actively Exploited]
Description
Vulnerability in the Oracle Solaris product of Oracle Systems (component: Pluggable authentication module). Supported versions that are affected are 10 and 11. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Solaris. While the vulnerability is in Oracle Solaris, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle Solaris. Note: This CVE is not exploitable for Solaris 11.1 and later releases, and ZFSSA 8.7 and later releases, thus the CVSS Base Score is 0.0. CVSS 3.1 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).
INFO
Published Date :
Oct. 21, 2020, 3:15 p.m.
Last Modified :
Aug. 14, 2024, 8:09 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.0
Exploitability Score :
3.9
CISA KEV (Known Exploited Vulnerabilities)
For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.
Oracle Solaris and Oracle ZFS Storage Appliance Kit contain an unspecified vulnerability causing high impacts to confidentiality, integrity, and availability of affected systems.
Apply updates per vendor instructions.
Public PoC/Exploit Available at Github
CVE-2020-14871 has a 7 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-14871.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/159961/SunSSH-Solaris-10-x86-Remote-Root.html | Third Party Advisory VDB Entry |
| http://packetstormsecurity.com/files/160510/Solaris-SunSSH-11.0-x86-libpam-Remote-Root.html | Exploit Third Party Advisory VDB Entry |
| http://packetstormsecurity.com/files/160609/Oracle-Solaris-SunSSH-PAM-parse_user_name-Buffer-Overflow.html | Exploit Third Party Advisory VDB Entry |
| http://packetstormsecurity.com/files/163232/Solaris-SunSSH-11.0-Remote-Root.html | Exploit Third Party Advisory VDB Entry |
| http://www.openwall.com/lists/oss-security/2021/03/03/1 | Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2024/07/03/3 | Mailing List Patch |
| https://www.oracle.com/security-alerts/cpuoct2020.html | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
DayOne: Critical Vulnerability Root Cause Analysis Platform
Python JavaScript Ruby HTML Assembly Makefile C Objective-C Shell Dockerfile
None
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
cisa-kev vulnerability 0day cisa exploits
This is a basic ROP based exploit for CVE 2020-14871. CVE 2020-14871 is a vulnerability in Sun Solaris systems libpam library, and exploitable over ssh
Python
2020年发布到阿尔法实验室微信公众号的所有安全资讯汇总
None
exploits and proof-of-concept vulnerability demonstration files from the team at Hacker House
Python C Shell Perl HTML C++
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-14871 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-14871 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Modified Analysis by [email protected]
Aug. 14, 2024
Action Type Old Value New Value Changed Reference Type http://www.openwall.com/lists/oss-security/2024/07/03/3 No Types Assigned http://www.openwall.com/lists/oss-security/2024/07/03/3 Mailing List, Patch -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 01, 2024
Action Type Old Value New Value Added CWE CISA-ADP CWE-787 -
CVE Modified by [email protected]
Jul. 03, 2024
Action Type Old Value New Value Added Reference Oracle http://www.openwall.com/lists/oss-security/2024/07/03/3 [No types assigned] -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Jun. 03, 2022
Action Type Old Value New Value Changed Reference Type http://packetstormsecurity.com/files/163232/Solaris-SunSSH-11.0-Remote-Root.html No Types Assigned http://packetstormsecurity.com/files/163232/Solaris-SunSSH-11.0-Remote-Root.html Exploit, Third Party Advisory, VDB Entry Changed CPE Configuration OR *cpe:2.3:o:oracle:solaris:*:*:*:*:*:*:*:* versions from (including) 10 up to (excluding) 11.1 OR *cpe:2.3:o:oracle:solaris:9:*:*:*:*:*:*:* *cpe:2.3:o:oracle:solaris:*:*:*:*:*:*:*:* versions from (including) 10 up to (excluding) 11.1 -
CVE Modified by [email protected]
Jun. 22, 2021
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/163232/Solaris-SunSSH-11.0-Remote-Root.html [No Types Assigned] -
Modified Analysis by [email protected]
Mar. 15, 2021
Action Type Old Value New Value Changed Reference Type http://packetstormsecurity.com/files/159961/SunSSH-Solaris-10-x86-Remote-Root.html No Types Assigned http://packetstormsecurity.com/files/159961/SunSSH-Solaris-10-x86-Remote-Root.html Third Party Advisory, VDB Entry Changed Reference Type http://packetstormsecurity.com/files/160510/Solaris-SunSSH-11.0-x86-libpam-Remote-Root.html No Types Assigned http://packetstormsecurity.com/files/160510/Solaris-SunSSH-11.0-x86-libpam-Remote-Root.html Exploit, Third Party Advisory, VDB Entry Changed Reference Type http://packetstormsecurity.com/files/160609/Oracle-Solaris-SunSSH-PAM-parse_user_name-Buffer-Overflow.html No Types Assigned http://packetstormsecurity.com/files/160609/Oracle-Solaris-SunSSH-PAM-parse_user_name-Buffer-Overflow.html Exploit, Third Party Advisory, VDB Entry Changed Reference Type http://www.openwall.com/lists/oss-security/2021/03/03/1 No Types Assigned http://www.openwall.com/lists/oss-security/2021/03/03/1 Mailing List, Third Party Advisory Removed CWE NIST NVD-CWE-noinfo Added CWE NIST CWE-787 Changed CPE Configuration OR *cpe:2.3:o:oracle:solaris:10:*:*:*:*:*:*:* *cpe:2.3:o:oracle:solaris:11:*:*:*:*:*:*:* OR *cpe:2.3:o:oracle:solaris:*:*:*:*:*:*:*:* versions from (including) 10 up to (excluding) 11.1 -
CVE Modified by [email protected]
Mar. 03, 2021
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2021/03/03/1 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 17, 2020
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/160609/Oracle-Solaris-SunSSH-PAM-parse_user_name-Buffer-Overflow.html [No Types Assigned] -
CVE Modified by [email protected]
Dec. 15, 2020
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/160510/Solaris-SunSSH-11.0-x86-libpam-Remote-Root.html [No Types Assigned] -
CVE Modified by [email protected]
Dec. 10, 2020
Action Type Old Value New Value Changed Description Vulnerability in the Oracle Solaris product of Oracle Systems (component: Pluggable authentication module). Supported versions that are affected are 10 and 11. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Solaris. While the vulnerability is in Oracle Solaris, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle Solaris. CVSS 3.1 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). Vulnerability in the Oracle Solaris product of Oracle Systems (component: Pluggable authentication module). Supported versions that are affected are 10 and 11. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Solaris. While the vulnerability is in Oracle Solaris, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle Solaris. Note: This CVE is not exploitable for Solaris 11.1 and later releases, and ZFSSA 8.7 and later releases, thus the CVSS Base Score is 0.0. CVSS 3.1 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). -
CVE Modified by [email protected]
Nov. 09, 2020
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/159961/SunSSH-Solaris-10-x86-Remote-Root.html [No Types Assigned] -
Initial Analysis by [email protected]
Oct. 23, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:C/I:C/A:C) Changed Reference Type https://www.oracle.com/security-alerts/cpuoct2020.html No Types Assigned https://www.oracle.com/security-alerts/cpuoct2020.html Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:o:oracle:solaris:10:*:*:*:*:*:*:* *cpe:2.3:o:oracle:solaris:11:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-14871 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-14871
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
86.31 }} -2.56%
score
0.98635
percentile