SB2023052506 - Multiple vulnerabilities in Wireshark

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Main Vulnerability Database SB2023052506

SB2023052506 - Multiple vulnerabilities in Wireshark

Published: May 25, 2023 Updated: July 24, 2023

Security Bulletin ID SB2023052506
Severity
High
Patch available
YES
Number of vulnerabilities 10
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 10% Medium 90%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 10 secuirty vulnerabilities.


1) Infinite loop (CVE-ID: CVE-2023-2952)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to infinite loop within the XRA dissector. A remote attacker can pass specially crafted input to the application, consume all available system resources and cause denial of service conditions.


2) Input validation error (CVE-ID: CVE-2023-0668)

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 IEEE C37.118 Synchrophasor dissector. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.


3) Input validation error (CVE-ID: CVE-2023-0666)

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 RTPS dissector. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.


4) Input validation error (CVE-ID: CVE-2023-2854)

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 in BLF file parser. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.


5) Input validation error (CVE-ID: CVE-2023-2856)

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 in VMS TCPIPtrace file parser. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.


6) Input validation error (CVE-ID: CVE-2023-2858)

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 in NetScaler file parser. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.


7) Infinite loop (CVE-ID: CVE-2023-2879)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to infinite loop within the GDSDB dissector. A remote attacker can pass specially crafted input to the application, consume all available system resources and cause denial of service conditions.


8) Input validation error (CVE-ID: CVE-2023-2857)

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 in BLF file parser. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.


9) Input validation error (CVE-ID: CVE-2023-2855)

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 in Candump log file parser. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.


10) Out-of-bounds write (CVE-ID: CVE-2023-0667)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a boundary error when processing MSMMS packets. A remote attacker can send specially crafted packets via the network trigger an out-of-bounds write and execute arbitrary code on the target system.


Remediation

Install update from vendor's website.

References