Use-after-free in Pixel - CVE-2023-21000
Published: March 14, 2023
Vulnerability identifier: #VU73276
CSH Severity: Medium
CVSS v4: 7.5 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-21000
CWE-ID: CWE-416
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error, related to end-of-process destruction in the Framework component. A remote attacker can trigger a use-after-free error and execute arbitrary code on the device.
Affected software
Pixel
How to mitigate CVE-2023-21000
Install updates from vendor's website.
Pixel - update to 2023-03-01