SB2023081531 - Multiple vulnetabilities in Dell EMC Integrated Data Protection Appliance
Published: August 15, 2023
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 68 secuirty vulnerabilities.
1) Buffer overflow (CVE-ID: CVE-2021-0115)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error in the firmware. A local administrator can trigger memory corruption and gain elevated privileges on the system.
2) Unchecked Return Value (CVE-ID: CVE-2021-0107)
The vulnerability allows a local administrator to escalate privileges on the system.
The vulnerability exists due to unchecked return value in the firmware, which leads to security restrictions bypass and privilege escalation.
3) NULL pointer dereference (CVE-ID: CVE-2021-0111)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a NULL pointer dereference error in the firmware. A local administrator can pass specially crafted data to the application and gain elevated privileges on the system.
4) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2021-0099)
The vulnerability allows a local administrator to escalate privileges on the system.
The vulnerability exists due to insufficient control flow management in the firmware, which leads to security restrictions bypass and privilege escalation.
5) Out-of-bounds read (CVE-ID: CVE-2021-0118)
The vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in the firmware. A local administrator can trigger out-of-bounds read error and read contents of memory on the system, leading to privilege escalation.
6) Access of Uninitialized Pointer (CVE-ID: CVE-2021-0117)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to pointer issues in the firmware. A local administrator can gain elevated privileges on the system.
7) Out-of-bounds write (CVE-ID: CVE-2021-0116)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error when processing untrusted input in the firmware. A local administrator can trigger out-of-bounds write and gain elevated privileges on the system.
8) Unchecked Return Value (CVE-ID: CVE-2021-0114)
The vulnerability allows a local administrator to escalate privileges on the system.
The vulnerability exists due to unchecked return value in the firmware, which leads to security restrictions bypass and privilege escalation.
9) Improper access control (CVE-ID: CVE-2021-0124)
The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the firmware. A local administrator can bypass implemented security restrictions and gain elevated privileges on the system.
10) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2021-0103)
The vulnerability allows a local administrator to escalate privileges on the system.
The vulnerability exists due to insufficient control flow management in the firmware, which leads to security restrictions bypass and privilege escalation.
11) Input validation error (CVE-ID: CVE-2021-0127)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient control flow management. A local user can pass specially crafted input to the application and perform a denial of service (DoS) attack.
12) Improper isolation or compartmentalization (CVE-ID: CVE-2021-0060)
The vulnerability allows a local attacker to escalate privileges on the system.
The vulnerability exists due to insufficient compartmentalization in HECI subsystem for the Intel(R) SPS. An attacker with physical access to the system can execute arbitrary code with elevated privileges.
13) Uncaught Exception (CVE-ID: CVE-2021-0190)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to uncaught exception in the BIOS firmware. A local user can run a specially crafted program to execute arbitrary code with elevated privileges.
14) Improper access control (CVE-ID: CVE-2021-33123)
The vulnerability allows a local user to escalate privileges on the system
The vulnerability exists due to improper access restrictions in the BIOS authenticated code module. A local user can obtain elevated privileges on the system.
15) Out-of-bounds write (CVE-ID: CVE-2021-0153)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error in the BIOS firmware. A local user can run a specially crafted program to trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
16) Improper Initialization (CVE-ID: CVE-2021-0125)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to improper initialization in the firmware. A local administrator can run a specially crafted application to execute arbitrary code with escalated privileges on the system.
17) Improper access control (CVE-ID: CVE-2021-0092)
The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the firmware. A local administrator can bypass implemented security restrictions and perform a denial of service (DoS) attack.
18) Unchecked Return Value (CVE-ID: CVE-2021-0155)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to unchecked return value in the BIOS firmware. A local user can gain access to potentially sensitive information.
19) Out-of-bounds write (CVE-ID: CVE-2021-33060)
The vulnerability allows a local user to compromise vulnerable system.
The vulnerability exists due to a boundary error in the BIOS firmware. A local user can trigger out-of-bounds write and execute arbitrary code on the target system with elevated privileges.
20) Integer overflow (CVE-ID: CVE-2022-42898)
The vulnerability allows a remote user to execute arbitrary code on the target system.
The vulnerability exists due to an integer overflow within the S4U2Proxy handler on 32-bit systems. A remote user can send specially crafted request to the KDC server, trigger an integer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
21) Buffer overflow (CVE-ID: CVE-2022-44640)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in ASN.1 codec in Heimdal. The ASN.1 compiler generates code that allows specially crafted DER encodings of CHOICEs to invoke the wrong free function on the decoded structure upon decode error. This is known to impact the Heimdal KDC, leading to an invalid free() of an address partly or wholly under the control of the attacker. A remote attacker can execute arbitrary code on the system.
22) Heap-based buffer overflow (CVE-ID: CVE-2021-21974)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error when processing packets within the OpenSLP service. A remote non-authenticated attacker on the local network can send specially crafted SLP messages to port 427/tcp, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Note, the vulnerability is being actively exploited in the wild.
23) Improper access control (CVE-ID: CVE-2022-28709)
The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the firmware. A local administrator can bypass implemented security restrictions and perform a denial of service (DoS) attack.
24) Buffer overflow (CVE-ID: CVE-2022-22558)
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 create a specially crafted trigger memory corruption and execute arbitrary code on the target system or perform a denial of service attack.
25) Incomplete cleanup (CVE-ID: CVE-2022-26074)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to incomplete cleanup in a firmware subsystem. A local administrator can cause a denial of service condition on the target system.
26) Information disclosure (CVE-ID: CVE-2022-21233)
The vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to improper isolation of shared resources. A local administrator can gain unauthorized access to sensitive information on the system.
27) Incorrect default permissions (CVE-ID: CVE-2021-0093)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to incorrect default permissions in the firmware. A local administrator can cause a denial of service condition on the target system.
28) Improper access control (CVE-ID: CVE-2021-33128)
The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the firmware. A local administrator can bypass implemented security restrictions and perform a denial of service (DoS) attack.
29) Improper access control (CVE-ID: CVE-2021-33126)
The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the firmware. A local administrator can bypass implemented security restrictions and perform a denial of service (DoS) attack.
30) Information disclosure (CVE-ID: CVE-2022-21166)
The vulnerability allows an attacker to gain access to potentially sensitive information.
The vulnerability exists in Intel processors due to excessive data output when DirectPath I/O (PCI-Passthrough) is utilized. An attacker (both local and remote) with administrative access to a virtual machine that has an attached DirectPath I/O (PCI-Passthrough) device can obtain information stored in physical memory about the hypervisor or other virtual machines that reside on the same host.
31) Incomplete cleanup (CVE-ID: CVE-2022-21127)
The vulnerability allows a local user to gain access to sensitive information on the system.
The vulnerability exists due to incomplete cleanup in specific special register read operations. A local user can enable information disclosure.
32) Information disclosure (CVE-ID: CVE-2022-21125)
The vulnerability allows an attacker to gain access to potentially sensitive information.
The vulnerability exists in Intel processors due to excessive data output when DirectPath I/O (PCI-Passthrough) is utilized. An attacker (both local and remote) with administrative access to a virtual machine that has an attached DirectPath I/O (PCI-Passthrough) device can obtain information stored in physical memory about the hypervisor or other virtual machines that reside on the same host.
33) Information disclosure (CVE-ID: CVE-2022-21123)
The vulnerability allows an attacker to gain access to potentially sensitive information.
The vulnerability exists in Intel processors due to excessive data output when DirectPath I/O (PCI-Passthrough) is utilized. An attacker (both local and remote) with administrative access to a virtual machine that has an attached DirectPath I/O (PCI-Passthrough) device can obtain information stored in physical memory about the hypervisor or other virtual machines that reside on the same host.
34) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2021-21136)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to insufficient policy enforcement in WebView in Google Chrome. A remote attacker can trick the victim to visit a specially crafted website, bypass implemented security measures and gain access to sensitive information.
35) Return of pointer value outside of expected range (CVE-ID: CVE-2021-0188)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to a boundary error in the BIOS firmware. A local user can force the firmware to return pointer value outside of expected range and gain access to potentially sensitive information.
36) Buffer overflow (CVE-ID: CVE-2022-34406)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
37) Buffer overflow (CVE-ID: CVE-2022-34412)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
38) Buffer overflow (CVE-ID: CVE-2022-34411)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
39) Buffer overflow (CVE-ID: CVE-2022-34410)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
40) Buffer overflow (CVE-ID: CVE-2022-34409)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
41) Buffer overflow (CVE-ID: CVE-2022-34408)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
42) Buffer overflow (CVE-ID: CVE-2022-34407)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
43) Buffer overflow (CVE-ID: CVE-2022-34376)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
44) Buffer overflow (CVE-ID: CVE-2022-34414)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error when processing Microsoft Office files. A remote attacker can create a specially crafted Office document, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
45) Buffer overflow (CVE-ID: CVE-2022-34377)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
46) Race condition (CVE-ID: CVE-2022-21198)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a race condition in the BIOS firmware. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system.
47) Input validation error (CVE-ID: CVE-2022-26006)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to insufficient validation of user-supplied input in the BIOS firmware. A local user can run a specially crafted program to escalate privileges on the system.
48) Input validation error (CVE-ID: CVE-2022-29515)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to missing release of memory after effective lifetime in firmware. A local administrator can pass specially crafted input to the application and perform a denial of service (DoS) attack.
49) Input validation error (CVE-ID: CVE-2022-29466)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input in firmware. A local user can pass specially crafted input to the application and perform a denial of service (DoS) attack.
50) Buffer overflow (CVE-ID: CVE-2022-34413)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
51) Buffer overflow (CVE-ID: CVE-2022-34415)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
52) Input validation error (CVE-ID: CVE-2021-0159)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to insufficient validation of user-supplied input in the BIOS authenticated code module. A local user can pass specially crafted data to the affected module and execute arbitrary code on the system with elevated privileges.
53) Information disclosure (CVE-ID: CVE-2022-0005)
The vulnerability allows an attacker to gain access to potentially sensitive information.
The vulnerability exists due to sensitive information becomes accessible by physical probing of JTAG interface in the Intel Software Guard Extensions (SGX) Platform. An attacker with physical access to the affected device can gain access to sensitive data.
54) Unintended proxy or intermediary (CVE-ID: CVE-2021-33103)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to presence of an unintended proxy in the BIOS authenticated code module. A local user can execute arbitrary code with elevated privileges.
55) Out-of-bounds write (CVE-ID: CVE-2021-33124)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error in the BIOS authenticated code module. A local user can run a specially crafted program to trigger an out-of-bounds write error and execute arbitrary code with elevated privileges.
56) Use of Out-of-range Pointer Offset (CVE-ID: CVE-2021-0189)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to use of out-of-range pointer offset in the BIOS firmware. A local user can execute arbitrary code with elevated privileges.
57) Insufficient Control Flow Management (CVE-ID: CVE-2021-33122)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to insufficient control flow management in the BIOS firmware. A local user can run a specially crafted program to execute arbitrary code with elevated privileges.
58) Input validation error (CVE-ID: CVE-2021-0154)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to insufficient validation of user-supplied input in the BIOS firmware. A local user can escalate privileges on the system.
59) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2021-21131)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to insufficient policy enforcement in File System API in Google Chrome. A remote attacker can trick the victim to visit a specially crafted website, bypass implemented security measures and gain access to sensitive information.
60) Security features bypass (CVE-ID: CVE-2022-0004)
The vulnerability allows an attacker to bypass implemented security restrictions.
The vulnerability exists due to hardware debug modes and processor INIT setting allow to override of locks for some Intel Processors in Intel Boot Guard and Intel Trusted Execution Technology. An unauthenticated attacker with physical access to the system can bypass implemented security restrictions and escalate privileges on the system.
The vulnerability can be also exploited remotely by an authenticated attacker on the local network.
61) Buffer overflow (CVE-ID: CVE-2022-34416)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
62) Buffer overflow (CVE-ID: CVE-2022-34423)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
63) Buffer overflow (CVE-ID: CVE-2022-34422)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
64) Buffer overflow (CVE-ID: CVE-2022-34421)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
65) Buffer overflow (CVE-ID: CVE-2022-34420)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
66) Buffer overflow (CVE-ID: CVE-2022-34419)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
67) Buffer overflow (CVE-ID: CVE-2022-34418)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
68) Buffer overflow (CVE-ID: CVE-2022-34417)
The vulnerability allows a local privileged user to execute arbitrary code on the target system.
The vulnerability exists due to Improper SMM communication buffer verification. A local privileged user can send a specially crafted data, trigger memory corruption and execute arbitrary code on the target system.
Remediation
Install update from vendor's website.