CVE-2022-29277
"Intel FwBlockServiceSmm Driver Arbitrary RAM Modification Vulnerability"
Description
Incorrect pointer checks within the the FwBlockServiceSmm driver can allow arbitrary RAM modifications During review of the FwBlockServiceSmm driver, certain instances of SpiAccessLib could be tricked into writing 0xff to arbitrary system and SMRAM addresses. Fixed in: INTEL Purley-R: 05.21.51.0048 Whitley: 05.42.23.0066 Cedar Island: 05.42.11.0021 Eagle Stream: 05.44.25.0052 Greenlow/Greenlow-R(skylake/kabylake): Trunk Mehlow/Mehlow-R (CoffeeLake-S): Trunk Tatlow (RKL-S): Trunk Denverton: 05.10.12.0042 Snow Ridge: Trunk Graneville DE: 05.05.15.0038 Grangeville DE NS: 05.27.26.0023 Bakerville: 05.21.51.0026 Idaville: 05.44.27.0030 Whiskey Lake: Trunk Comet Lake-S: Trunk Tiger Lake H/UP3: 05.43.12.0052 Alder Lake: 05.44.23.0047 Gemini Lake: Not Affected Apollo Lake: Not Affected Elkhart Lake: 05.44.30.0018 AMD ROME: trunk MILAN: 05.36.10.0017 GENOA: 05.52.25.0006 Snowy Owl: Trunk R1000: 05.32.50.0018 R2000: 05.44.30.0005 V2000: Trunk V3000: 05.44.30.0007 Ryzen 5000: 05.44.30.0004 Embedded ROME: Trunk Embedded MILAN: Trunk Hygon Hygon #1/#2: 05.36.26.0016 Hygon #3: 05.44.26.0007 https://www.insyde.com/security-pledge/SA-2022060
INFO
Published Date :
Nov. 15, 2022, 10:15 p.m.
Last Modified :
Nov. 22, 2022, 7:45 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
6.0
Exploitability Score :
2.0
Affected Products
The following products are affected by CVE-2022-29277
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-2022-29277.
| URL | Resource |
|---|---|
| https://www.insyde.com/security-pledge | Vendor Advisory |
| https://www.insyde.com/security-pledge/SA-2022060 | 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-2022-29277 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-29277 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 -
Initial Analysis by [email protected]
Nov. 22, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H Changed Reference Type https://www.insyde.com/security-pledge No Types Assigned https://www.insyde.com/security-pledge Vendor Advisory Changed Reference Type https://www.insyde.com/security-pledge/SA-2022060 No Types Assigned https://www.insyde.com/security-pledge/SA-2022060 Vendor Advisory Added CWE NIST CWE-787 Added CPE Configuration AND OR *cpe:2.3:o:amd:genoa_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.52.25.0006 OR cpe:2.3:h:amd:genoa:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:hygon_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.36.26.0016 OR cpe:2.3:h:amd:hygon_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:hygon_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.36.26.0016 OR cpe:2.3:h:amd:hygon_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:hygon_3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.26.0007 OR cpe:2.3:h:amd:hygon_3:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:milan_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.36.10.0017 OR cpe:2.3:h:amd:milan:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:milan_firmware:*:*:*:*:embedded:*:*:* versions up to (excluding) 05.36.26.0016 OR cpe:2.3:h:amd:milan:-:*:*:*:embedded:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:rome_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.36.10.0017 OR cpe:2.3:h:amd:rome:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:rome_firmware:*:*:*:*:embedded:*:*:* versions up to (excluding) 05.36.26.0016 OR cpe:2.3:h:amd:rome:-:*:*:*:embedded:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:ryzen_5300g_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0004 OR cpe:2.3:h:amd:ryzen_5300g:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:ryzen_5300ge_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0004 OR cpe:2.3:h:amd:ryzen_5300ge:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:ryzen_5600g_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0004 OR cpe:2.3:h:amd:ryzen_5600g:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:ryzen_5600ge_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0004 OR cpe:2.3:h:amd:ryzen_5600ge:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:ryzen_5600x_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0004 OR cpe:2.3:h:amd:ryzen_5600x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:ryzen_5700g_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0004 OR cpe:2.3:h:amd:ryzen_5700g:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:ryzen_5700ge_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0004 OR cpe:2.3:h:amd:ryzen_5700ge:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:ryzen_5800x_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0004 OR cpe:2.3:h:amd:ryzen_5800x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:ryzen_5800x3d_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0004 OR cpe:2.3:h:amd:ryzen_5800x3d:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:ryzen_5900x_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0004 OR cpe:2.3:h:amd:ryzen_5900x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:ryzen_5950x_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0004 OR cpe:2.3:h:amd:ryzen_5950x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:snowy_owl_r1000_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.32.50.0018 OR cpe:2.3:h:amd:snowy_owl_r1000:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:snowy_owl_r2000_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0005 OR cpe:2.3:h:amd:snowy_owl_r2000:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:snowy_owl_v2000_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0007 OR cpe:2.3:h:amd:snowy_owl_v2000:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:amd:snowy_owl_v3000_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.30.0007 OR cpe:2.3:h:amd:snowy_owl_v3000:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:alder_lake_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.23.0047 OR cpe:2.3:h:intel:alder_lake:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:bakerville_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.21.51.0026 OR cpe:2.3:h:intel:bakerville:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:cedar_island_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.42.11.0021 OR cpe:2.3:h:intel:cedar_island:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:idaville_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.43.12.0052 OR cpe:2.3:h:intel:idaville:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:comet_lake-s_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.43.12.0052 OR cpe:2.3:h:intel:comet_lake-s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:tiger_lake_h\/up3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.43.12.0052 OR cpe:2.3:h:intel:tiger_lake_h\/up3:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:whiskey_lake_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.43.12.0052 OR cpe:2.3:h:intel:whiskey_lake:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:denverton_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.10.12.0042 OR cpe:2.3:h:intel:denverton:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:eagle_stream_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.44.25.0052 OR cpe:2.3:h:intel:eagle_stream:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:grangeville_de_ns_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.27.26.0023 OR cpe:2.3:h:intel:grangeville_de_ns:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:granville_de_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.05.15.0038 OR cpe:2.3:h:intel:granville_de:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:greenlow_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.10.12.0042 OR cpe:2.3:h:intel:greenlow:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:greenlow-r_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.10.12.0042 OR cpe:2.3:h:intel:greenlow-r:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:mehlow_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.10.12.0042 OR cpe:2.3:h:intel:mehlow:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:mehlow-r_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.10.12.0042 OR cpe:2.3:h:intel:mehlow-r:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:tatlow_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.10.12.0042 OR cpe:2.3:h:intel:tatlow:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:purley-r_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.21.51.0048 OR cpe:2.3:h:intel:purley-r:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:intel:whitley_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 05.42.23.0066 OR cpe:2.3:h:intel:whitley:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-29277 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-2022-29277
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.12432
percentile