CVE-2020-12373
openSUSE Security Advisory - openSUSE-SU-2021:0393-1
Severity Score
6.7
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Expired pointer dereference in some Intel(R) Graphics Drivers before version 26.20.100.8141 may allow a privileged user to potentially enable a denial of service via local access.
La derivación de punteros caducados en algunos controladores gráficos de Intel(R) anteriores a la versión 26.20.100.8141 puede permitir a un usuario con privilegios habilitar potencialmente una denegación de servicio mediante acceso local.
An update that fixes four vulnerabilities is now available. This update for kernel-firmware fixes the following issues. Fixed an expired pointer dereference may lead to DOS. Fixed a null pointer reference may lead to DOS. Fixed an integer overflow which could have led to privilege escalation. Fixed an improper input validation which may have led to DOS. This update was imported from the SUSE:SLE-15-SP1:Update update project.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-04-28 CVE Reserved
- 2021-02-17 CVE Published
- 2024-08-04 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00438.html | 2021-07-21 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bpb Search vendor "Intel" for product "Hns2600bpb" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bpb24 Search vendor "Intel" for product "Hns2600bpb24" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bpb24r Search vendor "Intel" for product "Hns2600bpb24r" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bpblc Search vendor "Intel" for product "Hns2600bpblc" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bpblc24 Search vendor "Intel" for product "Hns2600bpblc24" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bpblc24r Search vendor "Intel" for product "Hns2600bpblc24r" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bpbr Search vendor "Intel" for product "Hns2600bpbr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bpq Search vendor "Intel" for product "Hns2600bpq" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bpq24 Search vendor "Intel" for product "Hns2600bpq24" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bpq24r Search vendor "Intel" for product "Hns2600bpq24r" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bpqr Search vendor "Intel" for product "Hns2600bpqr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bps Search vendor "Intel" for product "Hns2600bps" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bps24 Search vendor "Intel" for product "Hns2600bps24" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bps24r Search vendor "Intel" for product "Hns2600bps24r" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | Hns2600bpsr Search vendor "Intel" for product "Hns2600bpsr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R1000wf Search vendor "Intel" for product "R1000wf" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R1208wfqysr Search vendor "Intel" for product "R1208wfqysr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R1208wftys Search vendor "Intel" for product "R1208wftys" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R1208wftysr Search vendor "Intel" for product "R1208wftysr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R1304wf0ys Search vendor "Intel" for product "R1304wf0ys" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R1304wf0ysr Search vendor "Intel" for product "R1304wf0ysr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R1304wftys Search vendor "Intel" for product "R1304wftys" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R1304wftysr Search vendor "Intel" for product "R1304wftysr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2208wf0zs Search vendor "Intel" for product "R2208wf0zs" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2208wf0zsr Search vendor "Intel" for product "R2208wf0zsr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2208wfqzs Search vendor "Intel" for product "R2208wfqzs" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2208wfqzsr Search vendor "Intel" for product "R2208wfqzsr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2208wftzs Search vendor "Intel" for product "R2208wftzs" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2208wftzsr Search vendor "Intel" for product "R2208wftzsr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2224wfqzs Search vendor "Intel" for product "R2224wfqzs" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2224wftzs Search vendor "Intel" for product "R2224wftzs" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2224wftzsr Search vendor "Intel" for product "R2224wftzsr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2308wftzs Search vendor "Intel" for product "R2308wftzs" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2308wftzsr Search vendor "Intel" for product "R2308wftzsr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2312wf0np Search vendor "Intel" for product "R2312wf0np" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2312wf0npr Search vendor "Intel" for product "R2312wf0npr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2312wfqzs Search vendor "Intel" for product "R2312wfqzs" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2312wftzs Search vendor "Intel" for product "R2312wftzs" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | R2312wftzsr Search vendor "Intel" for product "R2312wftzsr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | S2600bpbr Search vendor "Intel" for product "S2600bpbr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | S2600bpqr Search vendor "Intel" for product "S2600bpqr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | S2600bpsr Search vendor "Intel" for product "S2600bpsr" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | S2600stb Search vendor "Intel" for product "S2600stb" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | S2600stq Search vendor "Intel" for product "S2600stq" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | S2600wf0 Search vendor "Intel" for product "S2600wf0" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | S2600wfq Search vendor "Intel" for product "S2600wfq" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 2.47 Search vendor "Intel" for product "Bmc Firmware" and version " < 2.47" | - |
Affected
| in | Intel Search vendor "Intel" | S2600wft Search vendor "Intel" for product "S2600wft" | - | - |
Safe
|