CVE-2018-5891
Severity Score
8.4
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
While processing modem SSR after IMS is registered, the IMS data daemon is restarted but the ipc_dataHandle is no longer available. Consequently, the DPL thread frees the internal memory for dataDHandle but the local variable pointer is not updated which can lead to a Use After Free condition in Snapdragon Mobile and Snapdragon Wear.
Al procesar el SSR del módem tras registrar IMS, el demonio de datos IMS se reinicia, pero el ipc_dataHandl ya no está disponible. En consecuencia, el hilo DPL libera la memoria interna para dataDHandle, pero el puntero de variable local no se actualiza, lo que podría conducir a una condición de uso de memoria previamente liberada en Snapdragon Mobile y Snapdragon Wear.
*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
- 2018-01-19 CVE Reserved
- 2018-07-06 CVE Published
- 2023-03-08 EPSS Updated
- 2024-09-17 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 | 2018-09-04 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Qualcomm Search vendor "Qualcomm" | Msm8909w Firmware Search vendor "Qualcomm" for product "Msm8909w Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Msm8909w Search vendor "Qualcomm" for product "Msm8909w" | - | - |
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" | Sd 210 Firmware Search vendor "Qualcomm" for product "Sd 210 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 210 Search vendor "Qualcomm" for product "Sd 210" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd 212 Firmware Search vendor "Qualcomm" for product "Sd 212 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 212 Search vendor "Qualcomm" for product "Sd 212" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd 205 Firmware Search vendor "Qualcomm" for product "Sd 205 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 205 Search vendor "Qualcomm" for product "Sd 205" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd 450 Firmware Search vendor "Qualcomm" for product "Sd 450 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 450 Search vendor "Qualcomm" for product "Sd 450" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd 615 Firmware Search vendor "Qualcomm" for product "Sd 615 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 615 Search vendor "Qualcomm" for product "Sd 615" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd 616 Firmware Search vendor "Qualcomm" for product "Sd 616 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 616 Search vendor "Qualcomm" for product "Sd 616" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd 415 Firmware Search vendor "Qualcomm" for product "Sd 415 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 415 Search vendor "Qualcomm" for product "Sd 415" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd 625 Firmware Search vendor "Qualcomm" for product "Sd 625 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 625 Search vendor "Qualcomm" for product "Sd 625" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd 650 Firmware Search vendor "Qualcomm" for product "Sd 650 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 650 Search vendor "Qualcomm" for product "Sd 650" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd 652 Firmware Search vendor "Qualcomm" for product "Sd 652 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 652 Search vendor "Qualcomm" for product "Sd 652" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd 820 Firmware Search vendor "Qualcomm" for product "Sd 820 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 820 Search vendor "Qualcomm" for product "Sd 820" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd 835 Firmware Search vendor "Qualcomm" for product "Sd 835 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 835 Search vendor "Qualcomm" for product "Sd 835" | - | - |
Safe
|
| Qualcomm Search vendor "Qualcomm" | Sd 845 Firmware Search vendor "Qualcomm" for product "Sd 845 Firmware" | - | - |
Affected
| in | Qualcomm Search vendor "Qualcomm" | Sd 845 Search vendor "Qualcomm" for product "Sd 845" | - | - |
Safe
|