CVE-2019-18913
HP Business PCs UEFI Code Execution Vulnerability due to Pre-Boot DMA
Description
A potential security vulnerability with pre-boot DMA may allow unauthorized UEFI code execution using open-case attacks. This industry-wide issue requires physically accessing internal expansion slots with specialized hardware and software tools to modify UEFI code in memory. This affects HP Intel-based Business PCs that support Microsoft Windows 10 Kernel DMA protection. Affected versions depend on platform (prior to 01.04.02; or prior to 02.04.01; or prior to 02.04.02).
INFO
Published Date :
Jan. 31, 2020, 4:15 a.m.
Last Modified :
Aug. 24, 2020, 5:37 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
0.9
Affected Products
The following products are affected by CVE-2019-18913
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-18913.
| URL | Resource |
|---|---|
| https://support.hp.com/us-en/document/c06549501 | Patch Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-18913 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-18913 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Aug. 24, 2020
Action Type Old Value New Value Changed CWE CWE-862 NVD-CWE-noinfo -
Initial Analysis by [email protected]
Feb. 14, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://support.hp.com/us-en/document/c06549501 No Types Assigned https://support.hp.com/us-en/document/c06549501 Patch, Vendor Advisory Added CWE NIST CWE-862 Added CPE Configuration AND OR *cpe:2.3:o:hp:elitedesk_800_g5_dm_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.02 OR cpe:2.3:h:hp:elitedesk_800_g5_dm:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elitedesk_800_g5_sff_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.02 OR cpe:2.3:h:hp:elitedesk_800_g5_sff:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elitedesk_800_g5_twr_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.02 OR cpe:2.3:h:hp:elitedesk_800_g5_twr:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:eliteone_800_g5_aio_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.02 OR cpe:2.3:h:hp:eliteone_800_g5_aio:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:prodesk_400_g5_dm_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.01 OR cpe:2.3:h:hp:prodesk_400_g5_dm:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:prodesk_400_g6_mt_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.01 OR cpe:2.3:h:hp:prodesk_400_g6_mt:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:prodesk_400_g6_sff_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.02 OR cpe:2.3:h:hp:prodesk_400_g6_sff:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:prodesk_480_g6_mt_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.01 OR cpe:2.3:h:hp:prodesk_480_g6_mt:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:prodesk_600_g5_dm_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.01 OR cpe:2.3:h:hp:prodesk_600_g5_dm:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:prodesk_600_g5_mt_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.01 OR cpe:2.3:h:hp:prodesk_600_g5_mt:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:prodesk_600_g5_pci_mt_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.01 OR cpe:2.3:h:hp:prodesk_600_g5_pci_mt:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:prodesk_600_g5_sff_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.01 OR cpe:2.3:h:hp:prodesk_600_g5_sff:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:proone_400_g5_aio_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.01 OR cpe:2.3:h:hp:proone_400_g5_aio:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:proone_440_g5_aio_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.01 OR cpe:2.3:h:hp:proone_440_g5_aio:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:proone_600_g5_aio_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 02.04.01 OR cpe:2.3:h:hp:proone_600_g5_aio:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elite_dragonfly_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:elite_dragonfly:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elite_x2_g4_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:elite_x2_g4:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elitebook_830_g6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:elitebook_830_g6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elitebook_836_g6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:elitebook_836_g6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elitebook_840_g6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:elitebook_840_g6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elitebook_840_g6_healthcare_edition_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:elitebook_840_g6_healthcare_edition:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elitebook_846_g6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:elitebook_846_g6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elitebook_846_g6_healthcare_edition_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:elitebook_846_g6_healthcare_edition:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elitebook_850_g6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:elitebook_850_g6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elitebook_x360_1030_g4_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:elitebook_x360_1030_g4:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elitebook_x360_1040_g6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:elitebook_x360_1040_g6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:elitebook_x360_830_g6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:elitebook_x360_830_g6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:probook_640_g5_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:probook_640_g5:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:probook_650_g5_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:probook_650_g5:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:zbook_14u_g6_mobile_workstation_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:zbook_14u_g6_mobile_workstation:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:zbook_15u_g6_mobile_workstation_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:zbook_15u_g6_mobile_workstation:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:zhan_x_13_g2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:zhan_x_13_g2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:hp:zbook_17u_g6_mobile_workstation_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 01.04.02 OR cpe:2.3:h:hp:zbook_17u_g6_mobile_workstation:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-18913 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-18913
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.09 }} 0.00%
score
0.36600
percentile