CVE-2023-21095 — Race Condition in Google Android

CWE-362 — Race Condition5 documents5 sources
Severity
4.7MEDIUMNVD
EPSS
0.0%
top 99.89%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Packages Apps Launcher3Google Android
Timeline
PublishedJun 15

Description

In canStartSystemGesture of RecentsAnimationDeviceState.java, there is a possible partial lockscreen bypass due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12L Android-13Android ID: A-242704576

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.0 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5google/androidAndroid-12L Android-13
▶NVDgoogle/android12.1, 13.0+1
▶Androidplatform/packages_apps_launcher313-next:0 — 13-next:2023-06-01+2

🔴Vulnerability Details

3
CVEList
CVE-2023-21095: In canStartSystemGesture of RecentsAnimationDeviceState↗2023-06-15
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GHSA
GHSA-fv29-fmxc-rhpf: In canStartSystemGesture of RecentsAnimationDeviceState↗2023-06-15
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OSV
CVE-2023-21095: In canStartSystemGesture of RecentsAnimationDeviceState↗2023-06-01
▶

📋Vendor Advisories

1
Android
CVE-2023-21095: Android Security Bulletin 2023-06-01 CVE: CVE-2023-21095 Severity: HIGH Type: ID Affected AOSP versions: 12L, 13 References: A-242704576↗2023-06-01
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CVE-2023-21095 — Race Condition in Google Android | cvebase