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Exploitation reportedNot in CISA KEV yetFix available

CVE-2025-48593

Exploitation reported by one source. First attested on 2025-11-05 by GCVE · kevintel.

  • Published2025-11-18
  • WeaknessCWE-416

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

In bta_hf_client_cb_init of bta_hf_client_main.cc, there is a possible remote code execution due to a use after free. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

Timeline

dates in UTC
  1. 2025-11-0519:42Listed as exploited by GCVEGCVE
  2. 2025-11-0519:42Exploitation first reportedGCVE
  3. 2025-11-1805:16CVE publishedNVD

Versions per branch

NVD
Google android
BranchAffectedFixed in
13.0= 13.0no fix published
14.0= 14.0no fix published
15.0= 15.0no fix published
16.0= 16.0no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Products declared by the CNA1 product

As google_android, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

  • Google Androidother versions: not affected
    Affected
    • = 16no fix stated
    • = 15no fix stated
    • = 14no fix stated
    • = 13no fix stated

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2025-11-18

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • platform/packages/modules/BluetoothAndroidfrom 13:0 · fixed in 13:2025-11-01
  • platform/packages/modules/BluetoothAndroidfrom 14:0 · fixed in 14:2025-11-01
  • platform/packages/modules/BluetoothAndroidfrom 15:0 · fixed in 15:2025-11-01
  • platform/packages/modules/BluetoothAndroidfrom 16-next:0 · fixed in 16-next:2025-11-01
  • platform/packages/modules/BluetoothAndroidfrom 16:0 · fixed in 16:2025-11-01

Full record on NVD

Fix

Advisories and patches

Detection

read 2026-11-01 01:02 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
2025-11-18
Last Modified
2026-09-26
NVD status
Analyzed
GitHub Advisory
GHSA-frwr-8p82-qrjm

Frequently asked questions

What is CVE-2025-48593?

In bta_hf_client_cb_init of bta_hf_client_main.cc, there is a possible remote code execution due to a use after free. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

Is CVE-2025-48593 actively exploited?

Active exploitation of CVE-2025-48593 has not been confirmed. Its EPSS score was 0.9% on 2026-11-08, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2025-48593?

CVE-2025-48593 has a CVSS v3 base score of 8 (HIGH severity), with vector string CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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Sources for this record