CVE-2026-21378
April 7, 2026, 1:20 p.m.
7.8
High
Description
Memory Corruption when accessing an output buffer without validating its size during IOCTL processing in a camera sensor driver.
Product(s) Impacted
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm |
|
|
Weaknesses
Common security weaknesses mapped to this vulnerability.
CWE-126
Buffer Over-read
The product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.
*CPE(s)
Affected systems and software identified for this CVE.
| Type | Vendor | Product | Version | Update | Edition | Language | Software Edition | Target Software | Target Hardware | Other Information |
|---|---|---|---|---|---|---|---|---|---|---|
| a | qualcomm | camera_sensor_driver | / | / | / | / | / | / | / | / |
Tags
CVSS Score
CVSS Data - 3.1
- Attack Vector: LOCAL
- Attack Complexity: LOW
- Privileges Required: LOW
- Scope: UNCHANGED
- Confidentiality Impact: HIGH
- Integrity Impact: HIGH
- Availability Impact: HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Timeline
Published: April 6, 2026, 4:16 p.m.
Last Modified: April 7, 2026, 1:20 p.m.
Last Modified: April 7, 2026, 1:20 p.m.
Status : Undergoing Analysis
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.