ED
Product
edk2
by TianoCore · last CVE Oct 22, 2026
On CISA KEVExploited in the wild
43
CVEs
1
On KEV
9.8
Max CVSS
2
New 30D
Severity mix
Critical 3High 23Medium 16Low 1
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Add edk2 to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2014-8271
6.8
0%
Feb 6
Buffer overflow in the Reclaim function in Tianocore EDK2 before SVN 16280 allows physically proximate attackers to gain privileges via a long variable name
Affected: before svn_16280
CVE-2014-4859
6.8
1%
Jan 31
Integer overflow in the Drive Execution Environment (DXE) phase in the Capsule Update feature in the UEFI implementation in EDK2 allows physically proximate attackers to bypass…
Affected: All versions, or not specified
CVE-2014-4860
6.8
1%
Jan 31
Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to…
Affected: All versions, or not specified
CVE-2023-49721
6.7
0%
Feb 14
An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD
Affected: through 2023.11-8
CVE-2023-48733
6.7
0%
Feb 14
An insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu's EDK2
Affected: through 2023.11-8
CVE-2021-28211
6.7
0%
Jun 11
A heap overflow in LzmaUefiDecompressGetInfo function in EDK II
Affected: 202008
CVE-2023-45231
6.5
1%
Jan 16
EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing  Neighbor Discovery Redirect message
Affected: through 202311
CVE-2023-45229
6.5
1%
Jan 16
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
Affected: through 202311
CVE-2019-14587
6.5
1%
Nov 23
Logic issue EDK II may allow an unauthenticated user to potentially enable denial of service via adjacent access
Affected: All versions, or not specified
CVE-2024-38805
6.3
0%
Aug 12
iSCSI Remote Memory Corruption and Denial of Service
Affected: through edk2-stable202502
CVE-2024-1298
6.0
0%
May 30
Integer Overflow caused by divide by zero during S3 suspension
Affected: before edk2-stable202405
CVE-2024-38796
5.9
0%
Sep 27
Integer overflow in PeCoffLoaderRelocateImage
Affected: through edk2-stable202405
CVE-2024-38798
5.8
0%
Dec 9
Uncleared password keystrokes in circular queue can lead to information disclosure or escalation of privilege
Affected: before edk2-stable202511
CVE-2019-14562
5.5
0%
Nov 23
Integer overflow in DxeImageVerificationHandler() EDK II may allow an authenticated user to potentially enable denial of service via local access
Affected: All versions, or not specified
CVE-2019-14553
4.9
1%
Nov 23
Improper authentication in EDK II may allow a privileged user to potentially enable information disclosure via network access
Affected: All versions, or not specified
CVE-2024-38797
4.6
0%
Apr 7
Out-of-bounds Read in HashPeImageByType()
Affected: through edk2-stable202408
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