CVE-2021-35115
Severity Score
7.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Improper handling of multiple session supported by PVM backend can lead to use after free in Snapdragon Auto, Snapdragon Mobile
Un manejo inapropiado de la sesión múltiple soportada por el backend PVM puede conllevar a un uso de memoria previamente liberada en Snapdragon Auto, Snapdragon Mobile
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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
- 2022-04-01 CVE Published
- 2023-10-23 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-416: Use After Free
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.qualcomm.com/company/product-security/bulletins/march-2022-bulletin | 2022-04-09 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Qualcomm Search vendor "Qualcomm" | Apq8096au Firmware Search vendor "Qualcomm" for product "Apq8096au Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Apq8096au Search vendor "Qualcomm" for product "Apq8096au" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Ar6003 Firmware Search vendor "Qualcomm" for product "Ar6003 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Ar6003 Search vendor "Qualcomm" for product "Ar6003" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Mdm8215 Firmware Search vendor "Qualcomm" for product "Mdm8215 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Mdm8215 Search vendor "Qualcomm" for product "Mdm8215" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Mdm8215m Firmware Search vendor "Qualcomm" for product "Mdm8215m Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Mdm8215m Search vendor "Qualcomm" for product "Mdm8215m" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Mdm8615m Firmware Search vendor "Qualcomm" for product "Mdm8615m Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Mdm8615m Search vendor "Qualcomm" for product "Mdm8615m" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Mdm9215 Firmware Search vendor "Qualcomm" for product "Mdm9215 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Mdm9215 Search vendor "Qualcomm" for product "Mdm9215" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Mdm9310 Firmware Search vendor "Qualcomm" for product "Mdm9310 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Mdm9310 Search vendor "Qualcomm" for product "Mdm9310" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Mdm9615 Firmware Search vendor "Qualcomm" for product "Mdm9615 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Mdm9615 Search vendor "Qualcomm" for product "Mdm9615" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Mdm9615m Firmware Search vendor "Qualcomm" for product "Mdm9615m Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Mdm9615m Search vendor "Qualcomm" for product "Mdm9615m" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Msm8996au Firmware Search vendor "Qualcomm" for product "Msm8996au Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Msm8996au Search vendor "Qualcomm" for product "Msm8996au" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qca6564a Firmware Search vendor "Qualcomm" for product "Qca6564a Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qca6564a Search vendor "Qualcomm" for product "Qca6564a" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qca6564au Firmware Search vendor "Qualcomm" for product "Qca6564au Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qca6564au Search vendor "Qualcomm" for product "Qca6564au" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qca6574a Firmware Search vendor "Qualcomm" for product "Qca6574a Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qca6574a Search vendor "Qualcomm" for product "Qca6574a" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qca6574au Firmware Search vendor "Qualcomm" for product "Qca6574au Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qca6574au Search vendor "Qualcomm" for product "Qca6574au" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qca6584au Firmware Search vendor "Qualcomm" for product "Qca6584au Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qca6584au Search vendor "Qualcomm" for product "Qca6584au" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Qca6696 Firmware Search vendor "Qualcomm" for product "Qca6696 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Qca6696 Search vendor "Qualcomm" for product "Qca6696" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sa6145p Firmware Search vendor "Qualcomm" for product "Sa6145p Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sa6145p Search vendor "Qualcomm" for product "Sa6145p" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sa6150p Firmware Search vendor "Qualcomm" for product "Sa6150p Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sa6150p Search vendor "Qualcomm" for product "Sa6150p" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sa6155p Firmware Search vendor "Qualcomm" for product "Sa6155p Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sa6155p Search vendor "Qualcomm" for product "Sa6155p" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sa8145p Firmware Search vendor "Qualcomm" for product "Sa8145p Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sa8145p Search vendor "Qualcomm" for product "Sa8145p" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sa8150p Firmware Search vendor "Qualcomm" for product "Sa8150p Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sa8150p Search vendor "Qualcomm" for product "Sa8150p" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sa8155p Firmware Search vendor "Qualcomm" for product "Sa8155p Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sa8155p Search vendor "Qualcomm" for product "Sa8155p" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sa8195p Firmware Search vendor "Qualcomm" for product "Sa8195p Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sa8195p Search vendor "Qualcomm" for product "Sa8195p" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sa8540p Firmware Search vendor "Qualcomm" for product "Sa8540p Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sa8540p Search vendor "Qualcomm" for product "Sa8540p" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sa9000p Firmware Search vendor "Qualcomm" for product "Sa9000p Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sa9000p Search vendor "Qualcomm" for product "Sa9000p" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sdx55 Firmware Search vendor "Qualcomm" for product "Sdx55 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sdx55 Search vendor "Qualcomm" for product "Sdx55" | - | - |
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" | Wcd9341 Firmware Search vendor "Qualcomm" for product "Wcd9341 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Wcd9341 Search vendor "Qualcomm" for product "Wcd9341" | - | - |
Safe
|