CVE-2023-21020
published 2023-03-24CVE-2023-21020: In registerSignalHandlers of main.c, there is a possible local arbitrary code execution due to a use after free. This could lead to local escalation of…
PriorityP430medium6.7CVSS 3.1
AVLACLPRHUINSUCHIHAH
EPSS
0.10%
0.9th percentile
In registerSignalHandlers of main.c, there is a possible local arbitrary code execution 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: AndroidVersions: Android-13Android ID: A-256591441
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| android | — | — | |
| android | — | — | |
| platform | packages_modules_statsd | >= 13:0 < 13:2023-03-01 | 13:2023-03-01 |
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GHSA
GHSA-6g7v-365p-9jh2: In registerSignalHandlers of main
ghsa_unreviewed·2023-03-24
CVE-2023-21020 [MEDIUM] CWE-416 GHSA-6g7v-365p-9jh2: In registerSignalHandlers of main
In registerSignalHandlers of main.c, there is a possible local arbitrary code execution 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: AndroidVersions: Android-13Android ID: A-256591441
OSV
CVE-2023-21020: In registerSignalHandlers of main
osv·2023-03-01
CVE-2023-21020 CVE-2023-21020: In registerSignalHandlers of main
In registerSignalHandlers of main.c, there is a possible local arbitrary code execution 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.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-03-24
Published