CVE-2022-36847
Use after free vulnerability in mtp_send_signal function of MTP driver prior to SMR Sep-2022...
Use after free vulnerability in mtp_send_signal function of MTP driver prior to SMR Sep-2022 Release 1 allows attackers to perform malicious actions.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Use after free vulnerability in mtp_send_signal function of MTP driver prior to SMR Sep-2022 Release 1 allows attackers to perform malicious actions.
- Record
CVE-2022-36847- CVSS 3.1
- 4.9 Medium
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-416
- Updated
- 2026-11-02
EUVDEUVD-2022-39547
Use after free vulnerability in mtp_send_signal function of MTP driver prior to SMR Sep-2022 Release 1 allows attackers to perform malicious actions.
- Record
EUVD-2022-39547- CVSS 3.1
- 4.9 Medium
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-45h9-jxvf-g96w
Use after free vulnerability in mtp_send_signal function of MTP driver prior to SMR Sep-2022...
Use after free vulnerability in mtp_send_signal function of MTP driver prior to SMR Sep-2022 Release 1 allows attackers to perform malicious actions.
- Record
GHSA-45h9-jxvf-g96w- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-416
- Updated
- 2026-11-02
NVD
Use after free vulnerability in mtp_send_signal function of MTP driver prior to SMR Sep-2022 Release 1 allows attackers to perform malicious actions.
- Record
CVE-2022-36847- CVSS 3.1
- 4.9 Medium
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L - CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-416
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-36847 is a medium vulnerability (CVSS 4.9) in Google Android, published September 9, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.09%, the 0th percentile. No source names a fixed version.