CVE-2020-27067

Description

In the l2tp subsystem, 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.Product: AndroidVersions: Android kernelAndroid ID: A-152409173

Risk Information

Base Score

6.4

MODERATE

Vector

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

0.019

Associated Vulnerability

Vulnerability	OS Platform
Kernel-uek update (ELSA-2021-9473) kernel-uek-4.1.12-124.56.1.el7uek.x86_64.rpm	Linux
Kernel-uek-debug update (ELSA-2021-9473) kernel-uek-debug-4.1.12-124.56.1.el7uek.x86_64.rpm	Linux
Kernel-uek-debug-devel update (ELSA-2021-9473) kernel-uek-debug-devel-4.1.12-124.56.1.el7uek.x86_64.rpm	Linux
Kernel-uek-devel update (ELSA-2021-9473) kernel-uek-devel-4.1.12-124.56.1.el7uek.x86_64.rpm	Linux
Kernel-uek-doc update (ELSA-2021-9473) kernel-uek-doc-4.1.12-124.56.1.el7uek.noarch.rpm	Linux
Kernel-uek-firmware update (ELSA-2021-9473) kernel-uek-firmware-4.1.12-124.56.1.el7uek.noarch.rpm	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234