6.4

CVE-2023-20685

In vdec, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07608575; Issue ID: ALPS07608575.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Google ≫ Android Version12.0
   Mediatek ≫ Mt6789 Version-
   Mediatek ≫ Mt6855 Version-
   Mediatek ≫ Mt6879 Version-
   Mediatek ≫ Mt6895 Version-
   Mediatek ≫ Mt6983 Version-
   Mediatek ≫ Mt8673 Version-
   Mediatek ≫ Mt8781 Version-
   Mediatek ≫ Mt8795t Version-
   Mediatek ≫ Mt8798 Version-
   Mediatek ≫ Mt8891 Version-
Google ≫ Android Version13.0
   Mediatek ≫ Mt6789 Version-
   Mediatek ≫ Mt6855 Version-
   Mediatek ≫ Mt6879 Version-
   Mediatek ≫ Mt6895 Version-
   Mediatek ≫ Mt6983 Version-
   Mediatek ≫ Mt8673 Version-
   Mediatek ≫ Mt8781 Version-
   Mediatek ≫ Mt8795t Version-
   Mediatek ≫ Mt8798 Version-
   Mediatek ≫ Mt8891 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.03% 0.059
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.4 0.5 5.9
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 6.4 0.5 5.9
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
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.