high7.8
CVE-2018-9568
In sk_clone_lock of sock.c, there is a possible memory corruption due to type confusion.
Impact
In sk_clone_lock of sock.c, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-113509306. References: Upstream kernel.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Android | All versions | |
| Canonical | Ubuntu Linux | Versions 12.04, 14.04 |
| Redhat | Enterprise Linux Desktop | Version 7.0 |
| Redhat | Enterprise Linux Server | Version 7.0 |
| Redhat | Enterprise Linux Server Aus | Version 7.6 |
| Redhat | Enterprise Linux Server Eus | Version 7.6 |
| Redhat | Enterprise Linux Server Tus | Version 7.6 |
| Redhat | Enterprise Linux Workstation | Version 7.0 |
| Linux | Linux Kernel | before 3.10.108 from 3.11 before 3.16.58 from 3.17 before 3.18.77 from 3.19 before 4.1.46 from 4.2 before 4.4.94 from 4.5 before 4.9.55 |
Weakness classification
References
- NVD record
- CVE.org record
- https://access.redhat.com/errata/RHSA-2019:0512
- https://access.redhat.com/errata/RHSA-2019:0514
- https://access.redhat.com/errata/RHSA-2019:2696
- https://access.redhat.com/errata/RHSA-2019:2730
- https://access.redhat.com/errata/RHSA-2019:2736
- https://access.redhat.com/errata/RHSA-2019:3967
- https://access.redhat.com/errata/RHSA-2019:4056
- https://access.redhat.com/errata/RHSA-2019:4159
- https://access.redhat.com/errata/RHSA-2019:4164
- https://access.redhat.com/errata/RHSA-2019:4255
- https://source.android.com/security/bulletin/2018-12-01
- https://usn.ubuntu.com/3880-1/
- https://usn.ubuntu.com/3880-2/
- https://access.redhat.com/errata/RHSA-2019:0512
- https://access.redhat.com/errata/RHSA-2019:0514
- https://access.redhat.com/errata/RHSA-2019:2696
- https://access.redhat.com/errata/RHSA-2019:2730
- https://access.redhat.com/errata/RHSA-2019:2736
- https://access.redhat.com/errata/RHSA-2019:3967
- https://access.redhat.com/errata/RHSA-2019:4056
- https://access.redhat.com/errata/RHSA-2019:4159
- https://access.redhat.com/errata/RHSA-2019:4164
- https://access.redhat.com/errata/RHSA-2019:4255
- https://source.android.com/security/bulletin/2018-12-01
- https://usn.ubuntu.com/3880-1/