SB2023081017 - Multiple vulnerabilities in Dell PowerStore Family
Published: August 10, 2023
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 39 secuirty vulnerabilities.
1) CRLF injection (CVE-ID: CVE-2022-0391)
The vulnerability allows a remote attacker to inject arbitrary data in server response.
The vulnerability exists due to insufficient validation of attacker-supplied data within the urllib.parse module in Python. A remote attacker can pass specially crafted data to the application containing CR-LF characters and modify application behavior.
2) Out-of-bounds read (CVE-ID: CVE-2022-1586)
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to a boundary condition in the PCRE2 library in the compile_xclass_matchingpath() function of the pcre2_jit_compile.c file. A remote attacker can pass specially crafted data to the application, trigger out-of-bounds read error, gain access to sensitive information or perform a denial of service attack.
3) Out-of-bounds read (CVE-ID: CVE-2022-1587)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in the get_recurse_data_length() function in pcre2_jit_compile.c when handling recursions in JIT-compiled regular expressions. A remote attacker can pass specially crafted input to the affected application, trigger an out-of-bounds read error and read contents of memory on the system.
4) Out-of-bounds read (CVE-ID: CVE-2019-20454)
The vulnerability allows a remote attacker to gain access to perform denial of service (DoS) attack.
The vulnerability exists due to a boundary condition in the "do_extuni_no_utf in pcre2_jit_compile.c" file when the pattern X is JIT compiled and used to match specially crafted subjects in non-UTF mode. A remote attacker can trigger out-of-bounds read error and crash the affected application.
5) Use of Uninitialized Variable (CVE-ID: CVE-2022-31741)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error when processing HTML content. A remote attacker can create a specially crafted webpage, 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.
6) Race condition (CVE-ID: CVE-2022-24302)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to a race condition in the write_private_key_file() function between creation and chmod operations. A local user can exploit the race and gain unauthorized access to sensitive information.
7) Command injection (CVE-ID: CVE-2017-1000487)
The vulnerability allows a remote attacker to execute arbitrary commands on the target system.The weakness exists due to command injection when mishandling of double quoted strings. A remote attacker can submit specially crafted web content, inject and execute arbitrary commands.
8) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2022-2625)
The vulnerability allows a remote user to escalate privileges within the database.
The vulnerability exists due to extension scripts can replace objects that do not belong to the extension when using the CREATE OR REPLACE or CREATE IF NOT EXISTS commands. A remote user with (1) permissions to create non-temporary objects in at least one schema, (2) ability to lure
or wait for an administrator to create or update an affected extension
in that schema, and (3) ability to lure or wait for a victim to use the
object targeted in CREATE OR REPLACE or CREATE IF NOT EXISTS can run arbitrary code as the victim role.
9) Input validation error (CVE-ID: CVE-2022-3171)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input containing multiple instances of non-repeated embedded messages with repeated or unknown fields. A remote attacker can cause objects to be converted back-n-forth between mutable and immutable forms, resulting in potentially long garbage collection pauses.
10) Resource management error (CVE-ID: CVE-2021-3733)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources within the application within the AbstractBasicAuthHandler class in urllib. A remote attacker with control over the server can perform regular expression denial of service attack during authentication.
11) NULL pointer dereference (CVE-ID: CVE-2020-35496)
The vulnerability allows a local attacker to perform a denial of service (DoS) attack.
The vulnerability exists in bfd_pef_scan_start_address() of bfd/pef.c in binutils. A local attacker can trick the victim into opening a specially crafted data and perform a denial of service (DoS) attack.
12) Input validation error (CVE-ID: CVE-2021-23336)
The vulnerability allows a remote attacker to perform web cache spoofing attack.
The vulnerability exists due to insufficient validation of user-supplied input in django.utils.http.limited_parse_qsl() when parsing strings with a semicolon (";"). A remote attacker can pass specially crafted data to the application and perform a spoofing attack.
13) Infinite loop (CVE-ID: CVE-2019-20907)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop In Lib/tarfile.py in Python. A remote attacker can create a specially crafted TAR archive leading to an infinite loop when opened by tarfile.open, because _proc_pax lacks header validation.
14) OS Command Injection (CVE-ID: CVE-2015-20107)
The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation in the mailcap module, which does not escape characters into commands discovered in the system mailcap file. A remote unauthenticated attacker can pass specially crafted data to the applications that call mailcap.findmatch with untrusted input and execute arbitrary OS commands on the target system.
15) Resource exhaustion (CVE-ID: CVE-2022-25857)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources when handling YAML files. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
16) Stack-based buffer overflow (CVE-ID: CVE-2022-38752)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error when handling YAML files. A remote attacker can pass a specially crafted YAML file to the application, trigger a stack-based buffer overflow and perform a denial of service (DoS) attack.
17) Stack-based buffer overflow (CVE-ID: CVE-2022-38749)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error when handling YAML files. A remote attacker can pass a specially crafted YAML file to the application, trigger a stack-based buffer overflow and perform a denial of service (DoS) attack.18) Improper Authentication (CVE-ID: CVE-2022-3875)
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 can bypass authentication process and gain unauthorized access to the application.
19) Stack-based buffer overflow (CVE-ID: CVE-2022-38750)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error when handling YAML files. A remote attacker can pass a specially crafted YAML file to the application, trigger a stack-based buffer overflow and perform a denial of service (DoS) attack.20) NULL pointer dereference (CVE-ID: CVE-2020-35507)
The vulnerability allows a local attacker to perform a denial of service (DoS) attack.
The vulnerability exists in bfd_pef_parse_function_stubs of bfd/pef.c in binutils. A local attacker can trick the victim into opening a specially crafted data and perform a denial of service (DoS) attack.
21) Input validation error (CVE-ID: CVE-2020-35493)
The vulnerability allows a local attacker to perform a denial of service attack.
The vulnerability exists in bfd/pef.c. A local attacker can send a specially crafted PEF file and perform a denial of service attack.
22) Deserialization of Untrusted Data (CVE-ID: CVE-2022-42003)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insecure input validation when processing serialized data when the UNWRAP_SINGLE_VALUE_ARRAYS feature is enabled. A remote attacker can pass specially crafted data to the application and cause a denial of service condition on the target system.
23) Resource exhaustion (CVE-ID: CVE-2022-31030)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources within the ExecSync API. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
24) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2022-29162)
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to containers are incorrectly started with non-empty inheritable Linux process capabilities, which leads to security restrictions bypass and privilege escalation.
25) Use of a broken or risky cryptographic algorithm (CVE-ID: CVE-2022-27191)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to an error in golang.org/x/crypto/ssh before 0.0.0-20220314234659-1baeb1ce4c0b, as used in Go programming language. A remote attacker can crash a server in certain circumstances involving AddHostKey.
26) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2022-24769)
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to containers are incorrectly started with non-empty inheritable Linux process capabilities, which leads to security restrictions bypass and privilege escalation.
27) Input validation error (CVE-ID: CVE-2021-43565)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input when parsing a Signer to ServerConfig.AddHostKey in cases where the Signer passed to AddHostKey does not implement AlgorithmSigner or the Signer passed to AddHostKey returns a key of type “ssh-rsa” from its PublicKey method. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
28) Security restrictions bypass (CVE-ID: CVE-2022-23648)
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to an error when handling specially crafted image configuration in containerd where containers launched through containerd’s CRI implementation. A remote attacker can bypass any policy-based enforcement on container setup and access the read-only copies of arbitrary files and directories on the host.
29) Resource exhaustion (CVE-ID: CVE-2022-42004)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control usage of deeply nested arrays in BeanDeserializer._deserializeFromArray. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
30) Out-of-bounds write (CVE-ID: CVE-2021-20294)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input in readelf. A remote attacker can create a specially crafted file, trick the victim into opening it using the affected software, trigger out-of-bounds write and execute arbitrary code on the target system.
31) Out-of-bounds write (CVE-ID: CVE-2020-35448)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.35.1. A heap-based buffer over-read can occur in bfd_getl_signed_32 in libbfd.c because sh_entsize is not validated in _bfd_elf_slurp_secondary_reloc_section in elf.c.
32) Heap-based buffer overflow (CVE-ID: CVE-2021-20284)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the _bfd_elf_slurp_secondary_reloc_section() function in elf.c. A remote attacker can pass specially crafted data to the application, 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.
33) UNIX symbolic link following (CVE-ID: CVE-2021-20197)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a symlink following issue within the ar, objcopy, strip, ranlib utilities wen writing output. A local user can create a specially crafted symbolic link to a critical file on the system and overwrite it with privileges of the application.
Successful exploitation of this vulnerability may result in privilege escalation.
34) Double Free (CVE-ID: CVE-2020-16590)
The vulnerability allows a local attacker to perform a denial of service attack.
The vulnerability exists due to a boundary error in the Binary File Descriptor (BFD) (aka libbrd) in GNU Binutils in the process_symbol_table. A local attacker can trick the victim into opening a specially crafted data, trigger double free error and perform a denial of service attack.
35) Out-of-bounds read (CVE-ID: CVE-2020-16591)
The vulnerability allows a local attacker to perform a denial of service attack.
The vulnerability exists due to invalid read in process_symbol_table. A local attacker can trick the victim into opening a specially crafted data, trigger out-of-bounds read and perform a denial of service attack.
36) Use-after-free (CVE-ID: CVE-2020-16592)
The vulnerability allows a local attacker to perform a denial of service attack.
The vulnerability exists in bfd_hash_lookup. A local attacker can trick the victim into opening a specially crafted data, trigger use-after-free and perform a denial of service attack.
37) NULL pointer dereference (CVE-ID: CVE-2020-16593)
The vulnerability allows a local attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error in scan_unit_for_symbols. A local attacker can trick the victim into opening a specially crafted data and perform a denial of service (DoS) attack.
38) NULL pointer dereference (CVE-ID: CVE-2020-16599)
The vulnerability allows a local attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error in _bfd_elf_get_symbol_version_string. A local attacker can trick the victim into opening a specially crafted file and perform a denial of service (DoS) attack.
39) Input validation error (CVE-ID: CVE-2021-3487)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input within the BFD library in binutils. A remote attacker who supplies a crafted file to an application linked with BFD can use the DWARF functionality to perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.