CVE-2023-35673: Integer Overflow
First published: Tue Sep 05 2023(Updated: )
In build_read_multi_rsp of gatt_sr.cc, there is a possible out of bounds write due to an integer overflow. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
Credit: security@android.com security@android.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | =11.0 | |
| Google Android | =12.0 | |
| Google Android | =12.1 | |
| Google Android | =13.0 | |
| Google Android |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-35673?
The severity of CVE-2023-35673 is critical.
How can CVE-2023-35673 be exploited?
CVE-2023-35673 can be exploited remotely (proximal/adjacent) without requiring user interaction.
Which software is affected by CVE-2023-35673?
Google Android versions 11.0, 12.0, 12.1, and 13.0 are affected by CVE-2023-35673.
How can I fix CVE-2023-35673?
To fix CVE-2023-35673, apply the relevant security patches provided by Google for the affected Android versions.
What is the Common Weakness Enumeration (CWE) for CVE-2023-35673?
The CWE for CVE-2023-35673 is CWE-190 (Integer Overflow or Wraparound).
- agent/author
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-api
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/severity
- agent/last-modified-date
- agent/references
- agent/tags
- agent/description
- agent/event
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- vendor/google
- canonical/google android
- version/google android/11.0
- version/google android/12.0
- version/google android/12.1
- version/google android/13.0