CVE-2024-49848
Use After Free in DSP Service
Severity Score
6.7
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track*
*SSVC
Descriptions
Memory corruption while processing multiple IOCTL calls from HLOS to DSP.
A FASTRPC_ATTR_KEEP_MAP logic bug allows fastrpc_internal_munmap_fd to concurrently free in-use mappings leading to a use-after-free condition.
*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:Track*
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-10-20 CVE Reserved
- 2025-04-07 CVE Published
- 2025-04-08 CVE Updated
- 2025-04-09 First Exploit
- 2025-04-13 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-416: Use After Free
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2025-bulletin.html |
| URL | Date | SRC |
|---|---|---|
| https://packetstorm.news/files/id/190388 | 2025-04-09 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Qualcomm, Inc. Search vendor "Qualcomm, Inc." | Snapdragon Search vendor "Qualcomm, Inc." for product "Snapdragon" | 460 Search vendor "Qualcomm, Inc." for product "Snapdragon" and version "460" | en |
Affected
| ||||||
| Qualcomm, Inc. Search vendor "Qualcomm, Inc." | Snapdragon Search vendor "Qualcomm, Inc." for product "Snapdragon" | 662 Search vendor "Qualcomm, Inc." for product "Snapdragon" and version "662" | en |
Affected
| ||||||
| Qualcomm, Inc. Search vendor "Qualcomm, Inc." | Snapdragon Search vendor "Qualcomm, Inc." for product "Snapdragon" | <= Search vendor "Qualcomm, Inc." for product "Snapdragon" and version " <= " | en |
Affected
| ||||||
| Qualcomm, Inc. Search vendor "Qualcomm, Inc." | Snapdragon Search vendor "Qualcomm, Inc." for product "Snapdragon" | 400 Search vendor "Qualcomm, Inc." for product "Snapdragon" and version "400" | en |
Affected
| ||||||