CVE-2025-27701

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-27701
In the function process_crypto_cmd, the values of ptrs[i] can be potentially equal to NULL which is valid value after calling slice_map_array(). Later this values will be derefenced without prior NULL check, which can lead to local Temporary DoS or OOB Read, leading to information disclosure.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://source.android.com/security/bulletin/pixel/2025-05-01 Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
History

24 Jul 2025, 15:11

Type Values Removed Values Added
References () https://source.android.com/security/bulletin/pixel/2025-05-01 - () https://source.android.com/security/bulletin/pixel/2025-05-01 - Vendor Advisory
CPE cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
First Time Google
Google android

28 May 2025, 15:01

Type Values Removed Values Added
Summary
  • (es) En la función process_crypto_cmd, los valores de ptrs[i] pueden ser potencialmente iguales a NULL, que es un valor válido después de llamar a slice_map_array(). Posteriormente, estos valores se desreferenciarán sin una comprobación previa de NULL, lo que puede provocar una denegación de servicio temporal local o una lectura fuera de banda, lo que conlleva la divulgación de información.

27 May 2025, 19:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CWE CWE-476

27 May 2025, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-05-27 16:15

Updated : 2025-07-24 15:11

NVD link : CVE-2025-27701

Mitre link : CVE-2025-27701

CVE.ORG link : CVE-2025-27701

JSON object : View

Products Affected

google

  • android
CWE
CWE-476

NULL Pointer Dereference