CVE-2023-21163
published 2023-12-04CVE-2023-21163: In PMR_ReadBytes of pmr.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege in the kernel…
PriorityP355critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
0.41%
33.5th percentile
In PMR_ReadBytes of pmr.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| android | — | — | |
| android | — | — | |
| chrome_chrome | — | — |
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OSV
CVE-2023-21163: In PMR_ReadBytes of pmr
osv·2023-12-01
CVE-2023-21163 CVE-2023-21163: In PMR_ReadBytes of pmr
In PMR_ReadBytes of pmr.c, there is a possible arbitrary code execution due
to a use after free. This could lead to local escalation of privilege in the
kernel with no additional execution privileges needed. User interaction is
not needed for exploitation.
Chrome
Long Term Support Channel Update for ChromeOS: CVE-2023-21163
vendor_chrome·2024-02-01·CVSS 9.8
CVE-2023-21163 [CRITICAL] Long Term Support Channel Update for ChromeOS: CVE-2023-21163
Long Term Support Channel Update for ChromeOS
CVE-2023-21163
Android
CVE-2023-21163: PowerVR-GPU
vendor_android·2023-12-01·CVSS 9.8
CVE-2023-21163 [CRITICAL] CVE-2023-21163: PowerVR-GPU
Android Security Bulletin 2023-12-01
CVE: CVE-2023-21163
Severity: HIGH
Component: PowerVR-GPU
References: A-292003338
*
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-12-04
Published