Updated: 2023-12-06
CWE: Double Free
Description:
In driver_override_store and driver_override_show of bus.c, there is a possible double free due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-69129004 References: Upstream kernel.
CVSS3: 7.8
| OS | Vendor version | Errata |
|---|---|---|
| Ubuntu 18.04 | 4.15.0-33.36 | USN-3752-1 |
| Ubuntu 16.04 HWE | 4.15.0-33.36~16.04.1 | USN-3752-2 |
| Oracle Linux 6 UEK 4 | 4.1.12-124.43.4.el6uek | ELSA-2020-5866 |
| Oracle Linux 7 UEK 4 | 4.1.12-124.43.4.el7uek | ELSA-2020-5866 |
| Ubuntu 18.04 GCP | 4.15.0-1018.19 | USN-3752-1 |
| Ubuntu 16.04 GCP | 4.15.0-1018.19~16.04.2 | USN-3752-3 |
| Ubuntu 18.04 Azure | 4.15.0-1022.23 | USN-3752-3 |
| Ubuntu 16.04 Azure | 4.15.0-1022.22~16.04.1 | USN-3752-3 |
| OS | Original kernel version | State |
|---|---|---|
| Ubuntu 18.04 |
4.15.0-24.26
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4.15.0-32.35
4.15.0-20.21
4.15.0-29.31
4.15.0-23.25
4.15.0-22.24
4.15.0-30.32
|
Released |
| Ubuntu 16.04 HWE |
4.15.0-24.26~16.04.1
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4.15.0-30.32~16.04.1
4.15.0-29.31~16.04.1
4.15.0-32.35~16.04.1
|
Released |
| Oracle Linux 6 UEK 4 | |
Ready For Release |
| Oracle Linux 7 UEK 4 | |
Ready For Release |
| Proxmox VE 5 |
4.15.18-1-pve_4.15.18-15
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4.15.18-2-pve_4.15.18-20
4.15.17-3-pve_4.15.17-12
4.15.10-1-pve_4.15.10-4
4.15.15-1-pve_4.15.15-6
4.15.17-1-pve_4.15.17-9
4.15.17-2-pve_4.15.17-10
4.15.18-1-pve_4.15.18-16
4.15.18-1-pve_4.15.18-17
4.15.18-1-pve_4.15.18-19
4.15.3-1-pve_4.15.3-1
4.15.18-2-pve_4.15.18-21
|
Released |
| Ubuntu 18.04 GCP |
4.15.0-1010.10
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4.15.0-1015.15
4.15.0-1017.18
4.15.0-1009.9
4.15.0-1008.8
4.15.0-1006.6
4.15.0-1014.14
|
Released |
| Ubuntu 16.04 GCP |
4.15.0-1017.18~16.04.1
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4.15.0-1014.14~16.04.1
4.15.0-1015.15~16.04.1
|
Released |
| Endurance 6 elrepo | |
Ready For Release |
| Endurance 7 eig 4.14 | |
Ready For Release |
| Proofpoint | |
Ready For Release |
| Ubuntu 18.04 Azure |
4.15.0-1014.14
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4.15.0-1012.12
4.15.0-1021.21
4.15.0-1009.9
4.15.0-1018.18
4.15.0-1013.13
4.15.0-1019.19
|
Released |
| Ubuntu 16.04 Azure |
4.15.0-1019.19~16.04.1
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4.15.0-1014.14~16.04.1
4.15.0-1021.21~16.04.1
4.15.0-1018.18~16.04.1
4.15.0-1013.13~16.04.2
|
Released |
| Debian 10 cloud | |
Will Not Fix |
| Debian 9 backports | |
Will Not Fix |