Vulnerability Description
In SDP_AddAttribute of sdp_db.cc, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Android | 11.0 |
Related Weaknesses (CWE)
References
- https://android.googlesource.com/platform/packages/modules/Bluetooth/+/1e27ef697Patch
- https://source.android.com/security/bulletin/2023-08-01Vendor Advisory
- https://android.googlesource.com/platform/packages/modules/Bluetooth/+/1e27ef697Patch
- https://source.android.com/security/bulletin/2023-08-01Vendor Advisory
FAQ
What is CVE-2023-21273?
CVE-2023-21273 is a vulnerability with a CVSS score of 8.8 (HIGH). In SDP_AddAttribute of sdp_db.cc, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) code execution with no additional execution pr...
How severe is CVE-2023-21273?
CVE-2023-21273 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-21273?
Check the references section above for vendor advisories and patch information. Affected products include: Google Android.