8.8
HIGH
CVE-2020-2944
"Oracle Solaris Common Desktop Environment CVE-2019-...: Solaris Takeover Vulnerability"
Description

Vulnerability in the Oracle Solaris product of Oracle Systems (component: Common Desktop Environment). Supported versions that are affected are 10 and 11. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Solaris executes 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 3.0 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

INFO

Published Date :

April 15, 2020, 2:15 p.m.

Last Modified :

June 30, 2022, 7:53 p.m.

Source :

[email protected]

Remotely Exploitable :

No

Impact Score :

6.0

Exploitability Score :

2.0
Public PoC/Exploit Available at Github

CVE-2020-2944 has a 3 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2020-2944 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Oracle solaris
2 Oracle solaris
: Total Affected Vendor : 1 | Products : 2
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-2020-2944.

URL Resource
http://packetstormsecurity.com/files/157280/Common-Desktop-Environment-1.6-Local-Privilege-Escalation.html Exploit Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2020/Apr/25 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2020/04/15/3 Exploit Mailing List Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html Patch 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).

Profile Photo
0xdea/raptor_infiltrate20

#INFILTRATE20 raptor's party pack.

exploits buffer-overflow solaris vulnerability slides

C Shell

Updated: 1 month ago
28 stars 7 fork 7 watcher
Born at : Oct. 9, 2020, 10:40 a.m. This repo has been linked 7 different CVEs too.
Profile Photo
0xdea/advisories

A collection of my public security advisories.

vulnerability advisory cve

Updated: 1 month ago
22 stars 3 fork 3 watcher
Born at : Sept. 25, 2019, 8:51 a.m. This repo has been linked 45 different CVEs too.
Profile Photo
0xdea/exploits

A handy collection of my public exploits, all in one place.

exploits buffer-overflow solaris linux aix mysql openbsd oracle zyxel

C Shell C++ Perl

Updated: 2 weeks, 3 days ago
581 stars 105 fork 105 watcher
Born at : July 12, 2017, 2:40 p.m. This repo has been linked 28 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2020-2944 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-2944 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.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Jun. 30, 2022

    Action Type Old Value New Value
    Changed Reference Type http://packetstormsecurity.com/files/157280/Common-Desktop-Environment-1.6-Local-Privilege-Escalation.html No Types Assigned http://packetstormsecurity.com/files/157280/Common-Desktop-Environment-1.6-Local-Privilege-Escalation.html Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type http://seclists.org/fulldisclosure/2020/Apr/25 No Types Assigned http://seclists.org/fulldisclosure/2020/Apr/25 Mailing List, Third Party Advisory
  • CVE Modified by [email protected]

    Apr. 18, 2020

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/157280/Common-Desktop-Environment-1.6-Local-Privilege-Escalation.html [No Types Assigned]
  • CVE Modified by [email protected]

    Apr. 17, 2020

    Action Type Old Value New Value
    Added Reference http://seclists.org/fulldisclosure/2020/Apr/25 [No Types Assigned]
  • Initial Analysis by [email protected]

    Apr. 16, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
    Changed Reference Type http://www.openwall.com/lists/oss-security/2020/04/15/3 No Types Assigned http://www.openwall.com/lists/oss-security/2020/04/15/3 Exploit, Mailing List, Third Party Advisory
    Changed Reference Type https://www.oracle.com/security-alerts/cpuapr2020.html No Types Assigned https://www.oracle.com/security-alerts/cpuapr2020.html Patch, Vendor Advisory
    Added CWE NIST CWE-120
    Added CPE Configuration OR *cpe:2.3:o:oracle:solaris:10:*:*:*:*:*:*:* *cpe:2.3:o:oracle:solaris:11:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Apr. 15, 2020

    Action Type Old Value New Value
    Added Reference http://www.openwall.com/lists/oss-security/2020/04/15/3 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-2944 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-2020-2944 weaknesses.

CAPEC-8: Buffer Overflow in an API Call Buffer Overflow in an API Call CAPEC-9: Buffer Overflow in Local Command-Line Utilities Buffer Overflow in Local Command-Line Utilities CAPEC-10: Buffer Overflow via Environment Variables Buffer Overflow via Environment Variables CAPEC-14: Client-side Injection-induced Buffer Overflow Client-side Injection-induced Buffer Overflow CAPEC-24: Filter Failure through Buffer Overflow Filter Failure through Buffer Overflow CAPEC-42: MIME Conversion MIME Conversion CAPEC-44: Overflow Binary Resource File Overflow Binary Resource File CAPEC-45: Buffer Overflow via Symbolic Links Buffer Overflow via Symbolic Links CAPEC-46: Overflow Variables and Tags Overflow Variables and Tags CAPEC-47: Buffer Overflow via Parameter Expansion Buffer Overflow via Parameter Expansion CAPEC-67: String Format Overflow in syslog() String Format Overflow in syslog() CAPEC-92: Forced Integer Overflow Forced Integer Overflow CAPEC-100: Overflow Buffers Overflow Buffers
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.10 }} 0.00%

score

0.39838

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: