SB2022102518 - Multiple vulnerabilities in Dell EMC ECS
Published: October 25, 2022
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 49 secuirty vulnerabilities.
1) Improper input validation (CVE-ID: CVE-2020-2756)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Serialization component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
2) Improper input validation (CVE-ID: CVE-2020-2816)
The vulnerability allows a remote non-authenticated attacker to manipulate data.
The vulnerability exists due to improper input validation within the JSSE component in Java SE. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.
3) Improper input validation (CVE-ID: CVE-2020-2781)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the JSSE component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
4) Improper input validation (CVE-ID: CVE-2020-2830)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Concurrency component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
5) Improper input validation (CVE-ID: CVE-2020-2767)
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
The vulnerability exists due to improper input validation within the JSSE component in Java SE. A remote non-authenticated attacker can exploit this vulnerability to read and manipulate data.
6) Improper input validation (CVE-ID: CVE-2020-2800)
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
The vulnerability exists due to improper input validation within the Lightweight HTTP Server component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to read and manipulate data.
7) Improper input validation (CVE-ID: CVE-2020-2778)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
The vulnerability exists due to improper input validation within the JSSE component in Java SE. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.
8) Improper input validation (CVE-ID: CVE-2020-2764)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
The vulnerability exists due to improper input validation within the Advanced Management Console component in Java SE. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.
9) Improper input validation (CVE-ID: CVE-2020-2754)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Scripting component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
10) Improper input validation (CVE-ID: CVE-2020-2755)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Scripting component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
11) Improper input validation (CVE-ID: CVE-2020-2773)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Security component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
12) Improper input validation (CVE-ID: CVE-2020-2757)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Serialization component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
13) Improper input validation (CVE-ID: CVE-2020-2805)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
The vulnerability exists due to improper input validation within the Libraries component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to execute arbitrary code.
14) Improper input validation (CVE-ID: CVE-2020-14664)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
The vulnerability exists due to improper input validation within the JavaFX component in Java SE. A remote non-authenticated attacker can exploit this vulnerability to execute arbitrary code.
15) Improper input validation (CVE-ID: CVE-2020-14583)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
The vulnerability exists due to improper input validation within the Java component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to execute arbitrary code.
16) Improper input validation (CVE-ID: CVE-2020-14593)
The vulnerability allows a remote non-authenticated attacker to manipulate data.
The vulnerability exists due to improper input validation within the 2D component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.
17) Improper input validation (CVE-ID: CVE-2020-14562)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the ImageIO component in Java SE. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
18) Improper input validation (CVE-ID: CVE-2020-14621)
The vulnerability allows a remote non-authenticated attacker to manipulate data.
The vulnerability exists due to improper input validation within the JAXP component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.
19) Improper input validation (CVE-ID: CVE-2020-14556)
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
The vulnerability exists due to improper input validation within the Libraries component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to read and manipulate data.
20) Improper input validation (CVE-ID: CVE-2020-14573)
The vulnerability allows a remote non-authenticated attacker to manipulate data.
The vulnerability exists due to improper input validation within the Hotspot component in Java SE. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.
21) Improper input validation (CVE-ID: CVE-2020-14581)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
The vulnerability exists due to improper input validation within the 2D component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.
22) Improper input validation (CVE-ID: CVE-2020-14578)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Libraries component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
23) Improper input validation (CVE-ID: CVE-2020-14579)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Libraries component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
24) Improper input validation (CVE-ID: CVE-2020-14577)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
The vulnerability exists due to improper input validation within the JSSE component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.
25) Buffer overflow (CVE-ID: CVE-2019-18197)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the xsltCopyText() function in transform.c in libxslt. A remote attacker can create a specially crafted XML document, pass it to the affected application, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
26) Improper input validation (CVE-ID: CVE-2020-2803)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
The vulnerability exists due to improper input validation within the Java component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to execute arbitrary code.
27) Buffer overflow (CVE-ID: CVE-2020-8718)
The vulnerability allows a local user to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in a subsystem. A local user can trigger memory corruption and execute arbitrary code on the target system with elevated privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
28) Improper Authentication (CVE-ID: CVE-2020-8708)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an error when processing authentication requests. A remote attacker on the local network can bypass authentication process and gain unauthorized access to the application.
29) Heap-based Buffer Overflow (CVE-ID: CVE-2020-8730)
The vulnerability allows a local user to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error. A local user can pass specially crafted data to the application, trigger heap-based buffer overflow and execute arbitrary code on the target system with elevated privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
30) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2020-8731)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions, which leads to security restrictions bypass and privilege escalation.
31) Buffer overflow (CVE-ID: CVE-2020-8707)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in daemon. A remote attacker on the local network can trigger memory corruption and execute arbitrary code on the target system with elevated privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
32) Buffer overflow (CVE-ID: CVE-2020-8719)
The vulnerability allows a local user to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in subsystem. A local administrator can trigger memory corruption and execute arbitrary code on the target system with elevated privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
33) Improper Input Validation (CVE-ID: CVE-2020-8721)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to insufficient validation of user-supplied input. A local user can pass specially crafted input to the application and gain elevated privileges on the target system.
34) Buffer overflow (CVE-ID: CVE-2020-8710)
The vulnerability allows a local user to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in the bootloader. A local administrator can trigger memory corruption and execute arbitrary code on the target system with elevated privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
35) Improper Access Control (CVE-ID: CVE-2020-8711)
The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the bootloader. A local administrator can bypass implemented security restrictions and gain unauthorized access to the application.
36) Buffer overflow (CVE-ID: CVE-2020-8712)
The vulnerability allows a local user to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in a verification process. A local user can trigger memory corruption and execute arbitrary code on the target system with elevated privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
37) Buffer overflow (CVE-ID: CVE-2020-8722)
The vulnerability allows a local user to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in a subsystem. A local administrator can trigger memory corruption and execute arbitrary code on the target system with elevated privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
38) Path traversal (CVE-ID: CVE-2020-5366)
The vulnerability allows a remote user to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A remote authenticated user can send a specially crafted HTTP request and read arbitrary files on the system.
39) Heap-based Buffer Overflow (CVE-ID: CVE-2020-8732)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in the firmware. A remote attacker on the local network can pass specially crafted data to the application, trigger heap-based buffer overflow and execute arbitrary code on the target system with elevated privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
40) Improper Authentication (CVE-ID: CVE-2020-8709)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an error when processing authentication requests in socket services. A remote attacker on the local network can bypass authentication process and gain unauthorized access to the application.
41) Cross-site scripting (CVE-ID: CVE-2020-8723)
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker on the local network can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
42) Improper Authentication (CVE-ID: CVE-2020-8713)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an error in when processing authentication requests. A remote attacker on the local network can bypass authentication process and gain elevated privileges on the target system.
43) Buffer overflow (CVE-ID: CVE-2020-8706)
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to a boundary error in a daemon. A remote attacker on the local network can trigger memory corruption and gain elevated privileges on the target system.
44) Buffer overflow (CVE-ID: CVE-2020-8729)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error. A local user can trigger memory corruption and gain elevated privileges on the target system.
45) Access of Uninitialized Pointer (CVE-ID: CVE-2020-8715)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an invalid pointer. A local user can cause a denial of service condition on the target system.
46) Improper Access Control (CVE-ID: CVE-2020-8716)
The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions. A local user can bypass implemented security restrictions and cause a denial of service (DoS) condition on the target system.
47) Improper Authentication (CVE-ID: CVE-2020-8714)
The vulnerability allows a local user to bypass authentication process.
The vulnerability exists due to an error when processing authentication requests. A local user can bypass authentication process and gain elevated privileges on the target system.
48) Improper Input Validation (CVE-ID: CVE-2020-8717)
The vulnerability allows a local user to perform a denial of servise (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input in a subsystem. A local user can pass specially crafted input to the application and cause a denial of service condition on the target system.
49) Buffer overflow (CVE-ID: CVE-2020-8720)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error subsystem. A local administrator can trigger memory corruption and cause a denial of service on the target system.
Remediation
Install update from vendor's website.