8.1

CVE-2018-21086

An issue was discovered on Samsung mobile devices with L(5.x), M(6.0), and N(7.x) software. There is a race condition with a resultant double free in vnswap_init_backing_storage. The Samsung ID is SVE-2017-11177 (February 2018).
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Google ≫ Android Version5.0
Google ≫ Android Version5.0.1
Google ≫ Android Version5.0.2
Google ≫ Android Version5.1
Google ≫ Android Version5.1.0
Google ≫ Android Version5.1.1
Google ≫ Android Version6.0
Google ≫ Android Version7.0
Google ≫ Android Version7.1.0
Google ≫ Android Version7.1.1
Google ≫ Android Version7.1.2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.11% 0.269
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

CWE-415 Double Free

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.