CVE-2018-9517

MEDIUM6.7

In pppol2tp_connect, there is possible memory corruption due to a use after free

Published Dec 7, 2018

Modified 1 years ago

No fix available

Details

In pppol2tp_connect, there is possible memory corruption due to a use after free. 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-38159931.

References

ADVISORYhttps://access.redhat.com/errata/RHSA-2019:2029 ADVISORYhttps://access.redhat.com/errata/RHSA-2019:2043 WEBhttps://source.android.com/security/bulletin/pixel/2018-09-01 ADVISORYhttps://usn.ubuntu.com/3932-1/ADVISORYhttps://usn.ubuntu.com/3932-2/ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2018-9517

CVSS Analysis

CVSS v3.0

6.7

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

HighPR:H

User Interaction

NoneUI:N

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

HighA:H

6.7/CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Ecosystems

Timeline

PublishedDec 7, 2018

ModifiedAug 5, 2024