SB2022011821 - Multiple vulnerabilities in Oracle Solaris third-party software
Published: January 18, 2022
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 21 secuirty vulnerabilities.
1) Input validation error (CVE-ID: CVE-2021-39929)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation in the Bluetooth DHT dissector. A remote attacker can send specially crafted packets through the application and perform a denial of service (DoS) attack.
2) Security features bypass (CVE-ID: CVE-2021-43528)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to Thunderbird unexpectedly enabled JavaScript in the composition area. The JavaScript execution context was limited to this area and did not receive chrome-level privileges, but could be used as a stepping stone to further an attack with other vulnerabilities.
3) Spoofing attack (CVE-ID: CVE-2021-43546)
The vulnerability allows a remote attacker to perform spoofing attack.
The vulnerability exists due to incorrect processing of user-supplied data, when native cursor is zoomed. A remote attacker can perform cursor spoofing attack.
4) Infinite loop (CVE-ID: CVE-2021-43545)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop when using Location API. A remote attacker can consume all available system resources and cause denial of service conditions.
5) Security features bypass (CVE-ID: CVE-2021-43543)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to an error when handling CSP policies. Documents loaded with the CSP sandbox directive can escape the sandbox's script restriction by embedding additional content.
6) Information disclosure (CVE-ID: CVE-2021-43542)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to the way Firefox handles XMLHttpRequest requests. A remote attacker can initiate a XMLHttpRequest and identify installed applications by probing error messages for loading external protocols.
7) Input validation error (CVE-ID: CVE-2021-43541)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to insufficient validation of user-supplied input when handling spaces in URLS with external protocol handlers. A remote attacker can trick the victim to click on a specially crafted link and pass unescaped input to a third-party application via URI handler.
8) Use-after-free (CVE-ID: CVE-2021-43539)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error in GC rooting when calling wasm instance methods. A remote attacker can trick the victim to open a specially crafted web page, trigger a use-after-free error and execute arbitrary code on the system.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
9) Spoofing attack (CVE-ID: CVE-2021-43538)
The vulnerability allows a remote attacker to perform spoofing attack.
The vulnerability exists due to a race in notification code. A remote attacker can hide the notification for pages that had received full screen and pointer lock access. Successful exploitation of the vulnerability may allow an attacker to perform spoofing attack.
10) Information disclosure (CVE-ID: CVE-2021-43536)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to URL leakage when executing asynchronous functions. A remote attacker can trick the victim to open a specially crafted web page and reveal the URL of the page that is being visited afterwards.
11) Input validation error (CVE-ID: CVE-2021-39928)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation in the IEEE 802.11 dissector. A remote attacker can send specially crafted packets through the application and perform a denial of service (DoS) attack.
12) Cross-site request forgery (CVE-ID: CVE-2021-44227)
The vulnerability allows a remote attacker to perform cross-site request forgery attacks.
The vulnerability exists due to insufficient validation of the HTTP request origin. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website, such as get a CSRF token and craft an admin request (using that token) to set a new admin password or make other changes.
13) Input validation error (CVE-ID: CVE-2021-39926)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation in the Bluetooth HCI_ISO dissector. A remote attacker can send specially crafted packets through the application and perform a denial of service (DoS) attack.
14) Input validation error (CVE-ID: CVE-2021-39925)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation in the Bluetooth SDP dissector. A remote attacker can send specially crafted packets through the application and perform a denial of service (DoS) attack.
15) Infinite loop (CVE-ID: CVE-2021-39924)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop in the Bluetooth DHT dissector. A remote attacker can send specially crafted packets through the application, consume all available system resources and perform a denial of service (DoS) attack.
16) Infinite loop (CVE-ID: CVE-2021-39923)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop in the PNRP dissector. A remote attacker can send specially crafted packets through the application, consume all available system resources and perform a denial of service (DoS) attack.17) Input validation error (CVE-ID: CVE-2021-39922)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation in the C12.22 dissector. A remote attacker can send specially crafted packets through the application and perform a denial of service (DoS) attack.
18) Input validation error (CVE-ID: CVE-2021-39921)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation in the Modbus dissector. A remote attacker can send specially crafted packets through the application and perform a denial of service (DoS) attack.
19) Input validation error (CVE-ID: CVE-2021-21707)
The vulnerability allows a remote attacker to inject arbitrary XML code.
The vulnerability exists due to insufficient validation of user-supplied input within the simplexml_load_file() PHP function when processing NULL byte character (e.g. %00). A remote attacker can pass specially crafted URL to the application and bypass implemented security restrictions.
20) Type conversion (CVE-ID: CVE-2021-43537)
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to a type conversion error when processing sizes from 64bit to 32bit integers when using structured clone. A remote attacker can trick the victim to visit a specially crafted web page, trigger a heap-based buffer overflow and execute arbitrary code on the system.
21) Input validation error (CVE-ID: CVE-2021-39920)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation in the IPPUSB dissector. A remote attacker can send specially crafted packets through the application and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.