CVE-2021-35121
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
An array index is improperly used to lock and unlock a mutex which can lead to a Use After Free condition In the Synx driver in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
Un índice de matriz es usado inapropiadamente para bloquear y desbloquear un mutex, lo que puede conllevar a una condición de Uso de Memoria Previamente Liberada en el controlador Synx en Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
*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
- 2021-06-21 CVE Reserved
- 2022-06-14 CVE Published
- 2024-01-05 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-129: Improper Validation of Array Index
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.qualcomm.com/company/product-security/bulletins/june-2022-bulletin | 2022-06-23 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Qualcomm Search vendor "Qualcomm" | Apq8053 Firmware Search vendor "Qualcomm" for product "Apq8053 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Apq8053 Search vendor "Qualcomm" for product "Apq8053" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Msm8953 Firmware Search vendor "Qualcomm" for product "Msm8953 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Msm8953 Search vendor "Qualcomm" for product "Msm8953" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qca6390 Firmware Search vendor "Qualcomm" for product "Qca6390 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qca6390 Search vendor "Qualcomm" for product "Qca6390" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qca6391 Firmware Search vendor "Qualcomm" for product "Qca6391 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qca6391 Search vendor "Qualcomm" for product "Qca6391" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qca6426 Firmware Search vendor "Qualcomm" for product "Qca6426 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qca6426 Search vendor "Qualcomm" for product "Qca6426" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qca6436 Firmware Search vendor "Qualcomm" for product "Qca6436 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qca6436 Search vendor "Qualcomm" for product "Qca6436" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qcm2290 Firmware Search vendor "Qualcomm" for product "Qcm2290 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qcm2290 Search vendor "Qualcomm" for product "Qcm2290" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qcm4290 Firmware Search vendor "Qualcomm" for product "Qcm4290 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qcm4290 Search vendor "Qualcomm" for product "Qcm4290" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qcs2290 Firmware Search vendor "Qualcomm" for product "Qcs2290 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qcs2290 Search vendor "Qualcomm" for product "Qcs2290" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qcs4290 Firmware Search vendor "Qualcomm" for product "Qcs4290 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qcs4290 Search vendor "Qualcomm" for product "Qcs4290" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qrb5165 Firmware Search vendor "Qualcomm" for product "Qrb5165 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qrb5165 Search vendor "Qualcomm" for product "Qrb5165" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qrb5165m Firmware Search vendor "Qualcomm" for product "Qrb5165m Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qrb5165m Search vendor "Qualcomm" for product "Qrb5165m" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qrb5165n Firmware Search vendor "Qualcomm" for product "Qrb5165n Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qrb5165n Search vendor "Qualcomm" for product "Qrb5165n" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd460 Firmware Search vendor "Qualcomm" for product "Sd460 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd460 Search vendor "Qualcomm" for product "Sd460" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd662 Firmware Search vendor "Qualcomm" for product "Sd662 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd662 Search vendor "Qualcomm" for product "Sd662" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd680 Firmware Search vendor "Qualcomm" for product "Sd680 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd680 Search vendor "Qualcomm" for product "Sd680" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd690 5g Firmware Search vendor "Qualcomm" for product "Sd690 5g Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd690 5g Search vendor "Qualcomm" for product "Sd690 5g" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd750g Firmware Search vendor "Qualcomm" for product "Sd750g Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd750g Search vendor "Qualcomm" for product "Sd750g" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd765 Firmware Search vendor "Qualcomm" for product "Sd765 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd765 Search vendor "Qualcomm" for product "Sd765" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd765g Firmware Search vendor "Qualcomm" for product "Sd765g Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd765g Search vendor "Qualcomm" for product "Sd765g" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd768g Firmware Search vendor "Qualcomm" for product "Sd768g Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd768g Search vendor "Qualcomm" for product "Sd768g" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd865 5g Firmware Search vendor "Qualcomm" for product "Sd865 5g Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd865 5g Search vendor "Qualcomm" for product "Sd865 5g" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd870 Firmware Search vendor "Qualcomm" for product "Sd870 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd870 Search vendor "Qualcomm" for product "Sd870" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sdx55m Firmware Search vendor "Qualcomm" for product "Sdx55m Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sdx55m Search vendor "Qualcomm" for product "Sdx55m" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sdxr2 5g Firmware Search vendor "Qualcomm" for product "Sdxr2 5g Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sdxr2 5g Search vendor "Qualcomm" for product "Sdxr2 5g" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sm7250p Firmware Search vendor "Qualcomm" for product "Sm7250p Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sm7250p Search vendor "Qualcomm" for product "Sm7250p" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcd9326 Firmware Search vendor "Qualcomm" for product "Wcd9326 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcd9326 Search vendor "Qualcomm" for product "Wcd9326" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcd9370 Firmware Search vendor "Qualcomm" for product "Wcd9370 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcd9370 Search vendor "Qualcomm" for product "Wcd9370" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcd9375 Firmware Search vendor "Qualcomm" for product "Wcd9375 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcd9375 Search vendor "Qualcomm" for product "Wcd9375" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcd9380 Firmware Search vendor "Qualcomm" for product "Wcd9380 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcd9380 Search vendor "Qualcomm" for product "Wcd9380" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcd9385 Firmware Search vendor "Qualcomm" for product "Wcd9385 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcd9385 Search vendor "Qualcomm" for product "Wcd9385" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcn3615 Firmware Search vendor "Qualcomm" for product "Wcn3615 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcn3615 Search vendor "Qualcomm" for product "Wcn3615" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcn3680b Firmware Search vendor "Qualcomm" for product "Wcn3680b Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcn3680b Search vendor "Qualcomm" for product "Wcn3680b" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcn3910 Firmware Search vendor "Qualcomm" for product "Wcn3910 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcn3910 Search vendor "Qualcomm" for product "Wcn3910" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcn3950 Firmware Search vendor "Qualcomm" for product "Wcn3950 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcn3950 Search vendor "Qualcomm" for product "Wcn3950" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcn3988 Firmware Search vendor "Qualcomm" for product "Wcn3988 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcn3988 Search vendor "Qualcomm" for product "Wcn3988" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcn3991 Firmware Search vendor "Qualcomm" for product "Wcn3991 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcn3991 Search vendor "Qualcomm" for product "Wcn3991" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcn3998 Firmware Search vendor "Qualcomm" for product "Wcn3998 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcn3998 Search vendor "Qualcomm" for product "Wcn3998" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcn6850 Firmware Search vendor "Qualcomm" for product "Wcn6850 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcn6850 Search vendor "Qualcomm" for product "Wcn6850" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wcn6851 Firmware Search vendor "Qualcomm" for product "Wcn6851 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcn6851 Search vendor "Qualcomm" for product "Wcn6851" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wsa8810 Firmware Search vendor "Qualcomm" for product "Wsa8810 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wsa8810 Search vendor "Qualcomm" for product "Wsa8810" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wsa8815 Firmware Search vendor "Qualcomm" for product "Wsa8815 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wsa8815 Search vendor "Qualcomm" for product "Wsa8815" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wsa8830 Firmware Search vendor "Qualcomm" for product "Wsa8830 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wsa8830 Search vendor "Qualcomm" for product "Wsa8830" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Wsa8835 Firmware Search vendor "Qualcomm" for product "Wsa8835 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wsa8835 Search vendor "Qualcomm" for product "Wsa8835" | - | - |
Safe
|