Security Vulnerabilities - CVEs Published In November 2023
Insufficient validation of SPI flash addresses in the ASP (AMD Secure Processor) bootloader may allow an attacker to read data in memory mapped beyond SPI flash resulting in a potential loss of availability and integrity.
CVSS Score
6.1
EPSS Score
0.001
Published
2023-11-14
Improper clearing of sensitive data in the ASP Bootloader may expose secret keys to a privileged attacker accessing ASP SRAM, potentially leading to a loss of confidentiality.
CVSS Score
2.5
EPSS Score
0.0
Published
2023-11-14
Insufficient DRAM address validation in System
Management Unit (SMU) may allow an attacker to read/write from/to an invalid
DRAM address, potentially resulting in denial-of-service.
CVSS Score
6.7
EPSS Score
0.0
Published
2023-11-14
Failure to validate the AMD SMM communication buffer
may allow an attacker to corrupt the SMRAM potentially leading to arbitrary
code execution.
CVSS Score
7.5
EPSS Score
0.002
Published
2023-11-14
Improper access control in System Management Mode (SMM) may allow an attacker to write to SPI ROM potentially leading to arbitrary code execution.
CVSS Score
9.8
EPSS Score
0.004
Published
2023-11-14
SMM configuration may not be immutable, as intended, when SNP is enabled resulting in a potential limited loss of guest memory integrity.
CVSS Score
1.9
EPSS Score
0.001
Published
2023-11-14
Improper input validation in some Intel(R) Server System M70KLP Family BIOS firmware before version 01.04.0029 may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Score
7.5
EPSS Score
0.001
Published
2023-11-14
Path transversal in some Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI firmware update tool software before version 1.79.1.1 may allow an authenticated user to potentially enable escalation of privilege via local access.
CVSS Score
6.7
EPSS Score
0.001
Published
2023-11-14
An improper restriction of excessive authentication attempts vulnerability [CWE-307] in FortiMail webmail version 7.2.0 through 7.2.4, 7.0.0 through 7.0.6 and before 6.4.8 may allow an unauthenticated attacker to perform a brute force attack on the affected endpoints via repeated login attempts.
CVSS Score
5.6
EPSS Score
0.002
Published
2023-11-14
An insertion of sensitive information into log file vulnerability [CWE-532] in FortiSIEM version 7.0.0, version 6.7.6 and below, version 6.6.3 and below, version 6.5.1 and below, version 6.4.2 and below, version 6.3.3 and below, version 6.2.1 and below, version 6.1.2 and below, version 5.4.0, version 5.3.3 and below may allow an authenticated user to view an encrypted ElasticSearch password via debug log files generated when FortiSIEM is configured with ElasticSearch Event Storage.
CVSS Score
2.3
EPSS Score
0.001
Published
2023-11-14