Tianocore Edk2 vulnerabilities, page 2

41 vulnerabilities

Known vulnerabilities in Tianocore Edk2, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

6.3CVE-2024-38805debianedk2+2
EPSS score
0.21%
EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by network means. A successful exploitation of this vulnerability may lead to denial of service.4.6CVE-2024-38797debianedk2+2
EPSS score
0.21%
EDK2 contains a vulnerability in the HashPeImageByType(). A user may cause a read out of bounds when a corrupted data pointer and length are sent via an adjecent network. A successful exploit of this vulnerability may lead to a loss of Integrity and/or Availability.7.8CVE-2019-14563debianedk2+6
EPSS score
0.40%
Integer truncation in EDK II may allow an authenticated user to potentially enable escalation of privilege via local access.6.5CVE-2019-14587debianedk2+3
EPSS score
0.64%
Logic issue EDK II may allow an unauthenticated user to potentially enable denial of service via adjacent access.7.8CVE-2019-14584debianedk2+10
EPSS score
0.33%
Null pointer dereference in Tianocore EDK2 may allow an authenticated user to potentially enable escalation of privilege via local access.4.9CVE-2019-14553debianedk2+2
EPSS score
1.36%
Improper authentication in EDK II may allow a privileged user to potentially enable information disclosure via network access.8CVE-2019-14586debianedk2+3
EPSS score
0.74%
Use after free vulnerability in EDK II may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via adjacent access.7.5CVE-2019-14559debianedk2+11
EPSS score
1.32%
Uncontrolled resource consumption in EDK II may allow an unauthenticated user to potentially enable denial of service via network access.5.5CVE-2019-14562debianedk2+17
EPSS score
0.31%
Integer overflow in DxeImageVerificationHandler() EDK II may allow an authenticated user to potentially enable denial of service via local access.7.8CVE-2019-14575debianedk2+3
EPSS score
0.37%
Logic issue in DxeImageVerificationHandler() for EDK II may allow an authenticated user to potentially enable escalation of privilege via local access.6.7CVE-2023-48733canonical ltd.ubuntu edk ii+6
EPSS score
0.26%
An insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu's EDK2. This allows an OS-resident attacker to bypass Secure Boot.7.5CVE-2023-45233debianedk2+2
EPSS score
2.08%
EDK2's Network Package is susceptible to an infinite lop vulnerability when parsing a PadN option in the Destination Options header of IPv6. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Availability.6.5CVE-2023-45231debianedk2+2
EPSS score
0.85%
EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing  Neighbor Discovery Redirect message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality.7.5CVE-2023-45236debianedk2+2
EPSS score
0.99%
EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality.7.5CVE-2023-45232debianedk2+2
EPSS score
2.08%
EDK2's Network Package is susceptible to an infinite loop vulnerability when parsing unknown options in the Destination Options header of IPv6. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Availability.7.5CVE-2023-45237debianedk2+2
EPSS score
0.99%
EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality.8.8CVE-2023-45230debianedk2+4
EPSS score
1.21%
EDK2's Network Package is susceptible to a buffer overflow vulnerability via a long server ID option in DHCPv6 client. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality, Integrity and/or Availability.6.5CVE-2023-45229debianedk2+2
EPSS score
0.94%
EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing the IA_NA or IA_TA option in a DHCPv6 Advertise message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality.8.8CVE-2023-45235debianedk2+5
EPSS score
1.22%
EDK2's Network Package is susceptible to a buffer overflow vulnerability when handling Server ID option from a DHCPv6 proxy Advertise message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality, Integrity and/or Availability.8.8CVE-2023-45234debianedk2+4
EPSS score
1.19%
EDK2's Network Package is susceptible to a buffer overflow vulnerability when processing DNS Servers option from a DHCPv6 Advertise message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality, Integrity and/or Availability.