Security Vulnerabilities - CVEs Published In March 2023
There are buffer overflow vulnerabilities in multiple underlying operating system processes that could lead to unauthenticated remote code execution by sending specially crafted packets via the PAPI protocol. Successful exploitation of these vulnerabilities result in the ability to execute arbitrary code as a privileged user on the underlying operating system.
CVSS Score
8.1
EPSS Score
0.011
Published
2023-03-01
There are buffer overflow vulnerabilities in multiple underlying operating system processes that could lead to unauthenticated remote code execution by sending specially crafted packets via the PAPI protocol. Successful exploitation of these vulnerabilities result in the ability to execute arbitrary code as a privileged user on the underlying operating system.
CVSS Score
8.1
EPSS Score
0.011
Published
2023-03-01
There are buffer overflow vulnerabilities in multiple underlying operating system processes that could lead to unauthenticated remote code execution by sending specially crafted packets via the PAPI protocol. Successful exploitation of these vulnerabilities result in the ability to execute arbitrary code as a privileged user on the underlying operating system.
CVSS Score
8.1
EPSS Score
0.011
Published
2023-03-01
In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, password_verify() function may accept some invalid Blowfish hashes as valid. If such invalid hash ever ends up in the password database, it may lead to an application allowing any password for this entry as valid.
CVSS Score
7.7
EPSS Score
0.009
Published
2023-03-01
Improper access controls on some API endpoints in Devolutions Server 2022.3.12
and earlier could allow a standard privileged user to perform privileged
actions.
CVSS Score
8.8
EPSS Score
0.01
Published
2023-03-01
Improper access controls on entries in Devolutions Server
2022.3.12 and earlier could allow an authenticated user to access
sensitive data without proper authorization.
CVSS Score
6.5
EPSS Score
0.007
Published
2023-03-01
Insufficient input sanitization in the documentation feature of Devolutions Server 2022.3.12 and earlier allows an authenticated attacker to perform an SQL Injection, potentially resulting in unauthorized access to system resources.
CVSS Score
8.8
EPSS Score
0.01
Published
2023-03-01
A vulnerability in the Web UI and administrative CLI of the Cisco Secure Email Gateway (ESA) and Cisco Secure Email and Web Manager (SMA) could allow an authenticated remote attacker and or authenticated local attacker to escalate their privilege level and gain root access. The attacker has to have a valid user credential with at least a [[privilege of operator - validate actual name]].
The vulnerability is due to the processing of a specially crafted SNMP configuration file. An attacker could exploit this vulnerability by authenticating to the targeted device and uploading a specially crafted SNMP configuration file that when uploaded could allow for the execution of commands as root. An exploit could allow the attacker to gain root access on the device.
CVSS Score
6.5
EPSS Score
0.013
Published
2023-03-01
A vulnerability in the DNS functionality of Cisco Nexus Dashboard Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition.
This vulnerability is due to the improper processing of DNS requests. An attacker could exploit this vulnerability by sending a continuous stream of DNS requests to an affected device. A successful exploit could allow the attacker to cause the coredns service to stop working or cause the device to reload, resulting in a DoS condition.
CVSS Score
7.5
EPSS Score
0.01
Published
2023-03-01
On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed:
A vulnerability in the HFS+ partition file parser of ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier could allow an unauthenticated, remote attacker to execute arbitrary code.
This vulnerability is due to a missing buffer size check that may result in a heap buffer overflow write. An attacker could exploit this vulnerability by submitting a crafted HFS+ partition file to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to execute arbitrary code with the privileges of the ClamAV scanning process, or else crash the process, resulting in a denial of service (DoS) condition.
For a description of this vulnerability, see the ClamAV blog ["https://blog.clamav.net/"].
CVSS Score
9.8
EPSS Score
0.293
Published
2023-03-01