VulnerabilityModified
CVE-2023-21273
This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed.
HIGH 8.8EPSS 0.18%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.18%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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 3.1
- 8.8 HIGHCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.18% probability · 7th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- google/android
- Source
- security@android.com
References
- https://android.googlesource.com/platform/packages/modules/Bluetooth/+/1e27ef69755a0735278a1c6af130c71a92b94e3fPatch
- https://source.android.com/security/bulletin/2023-08-01Vendor Advisory
- https://android.googlesource.com/platform/packages/modules/Bluetooth/+/1e27ef69755a0735278a1c6af130c71a92b94e3fPatch
- https://source.android.com/security/bulletin/2023-08-01Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.