ED
Product
EDK2
On CISA KEVExploited in the wild
37
CVEs
1
On KEV
9.8
Max CVSS
2
New 30D
Severity mix
Critical 3High 22Medium 12Low 0
Watch
Add EDK2 to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2025-2486 | 8.8 | Nov 26 | UEFI Shell accessible in AAVMF with Secure Boot enabled on Ubuntu Affected: 202402*; 202405 |
| CVE-2023-45235 | 8.8 | Jan 16 | EDK2's Network Package is susceptible to a buffer overflow vulnerability when handling Server ID option from a DHCPv6 proxy Advertise message Affected: through 202311 |
| CVE-2023-45234 | 8.8 | Jan 16 | EDK2's Network Package is susceptible to a buffer overflow vulnerability when processing DNS Servers option from a DHCPv6 Advertise message Affected: through 202311 |
| CVE-2023-45230 | 8.8 | Jan 16 | EDK2's Network Package is susceptible to a buffer overflow vulnerability via a long server ID option in DHCPv6 client Affected: through 202311 |
| CVE-2025-2296 | 8.4 | Dec 9 | Un-verified kernel bypass Secure Boot mechanism in direct boot mode Affected: before edk2-stable202502 |
| CVE-2021-38575 | 8.1 | Dec 1 | NetworkPkg/IScsiDxe has remotely exploitable buffer overflows Affected: through 202105 |
| CVE-2019-14586 | 8.0 | Nov 23 | 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… Affected: All versions, or not specified |
| CVE-2022-36765 | 7.8 | Jan 9 | EDK2 is susceptible to a vulnerability in the CreateHob() function, allowing a user to trigger a integer overflow to buffer overflow via a local network Affected: through 202311 |
| CVE-2022-36764 | 7.8 | Jan 9 | EDK2 is susceptible to a vulnerability in the Tcg2MeasurePeImage() function, allowing a user to trigger a heap buffer overflow via a local network Affected: through 202311 |
| CVE-2022-36763 | 7.8 | Jan 9 | EDK2 is susceptible to a vulnerability in the Tcg2MeasureGptTable() function, allowing a user to trigger a heap buffer overflow via a local network Affected: through 202311 |
| CVE-2021-28210 | 7.8 | Jun 11 | An unlimited recursion in DxeCore in EDK II Affected: before 202008 |
| CVE-2019-14584 | 7.8 | Jun 3 | Null pointer dereference in Tianocore EDK2 may allow an authenticated user to potentially enable escalation of privilege via local access Affected: before 2020-10-21 |
| CVE-2019-14575 | 7.8 | Nov 23 | Logic issue in DxeImageVerificationHandler() for EDK II may allow an authenticated user to potentially enable escalation of privilege via local access Affected: All versions, or not specified |
| CVE-2019-14563 | 7.8 | Nov 23 | Integer truncation in EDK II may allow an authenticated user to potentially enable escalation of privilege via local access Affected: All versions, or not specified |
| CVE-2017-5731 | 7.8 | Oct 28 | Bounds checking in Tianocompress before November 7, 2017 may allow an authenticated user to potentially enable an escalation of privilege via local access Affected: before 2017-11-07 |
| CVE-2023-45237 | 7.5 | Jan 16 | EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number Affected: through 202311 |
| CVE-2023-45236 | 7.5 | Jan 16 | EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number Affected: through 202311 |
| CVE-2023-45233 | 7.5 | Jan 16 | EDK2's Network Package is susceptible to an infinite lop vulnerability when parsing a PadN option in the Destination Options header of IPv6 Affected: through 202311 |
| CVE-2023-45232 | 7.5 | Jan 16 | EDK2's Network Package is susceptible to an infinite loop vulnerability when parsing unknown options in the Destination Options header of IPv6 Affected: through 202311 |
| CVE-2021-38576 | 7.5 | Jan 3 | A BIOS bug in firmware for a particular PC model leaves the Platform authorization value empty Affected: 201808; 201811; 201903; 201905; 201908; 201911; +6 more |
| CVE-2021-28213 | 7.5 | Jun 11 | Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks Affected: 201905 |
| CVE-2019-14559 | 7.5 | Nov 23 | Uncontrolled resource consumption in EDK II may allow an unauthenticated user to potentially enable denial of service via network access Affected: All versions, or not specified |
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