CVE-2023-20930 — Uncontrolled Resource Consumption in Google Android

CWE-400 — Uncontrolled Resource ConsumptionCWE-770 — Allocation of Resources Without Limits or Throttling4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 91.72%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks BaseGoogle Android
Timeline
PublishedMay 15
Latest updateMay 16

Description

In pushDynamicShortcut of ShortcutPackage.java, there is a possible way to get the device into a boot loop due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-250576066

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages4 packages

▶CVEListV5google/androidAndroid-11 Android-12 Android-12L Android-13
▶NVDgoogle/android4 versions+3
▶Androidplatform/frameworks_base13-next:0 — 13-next:2023-05-01+4

Patches

Patch: source.android.com ↗Patch: source.android.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-hf25-hwqc-v6g2: In pushDynamicShortcut of ShortcutPackage↗2023-05-16
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OSV
CVE-2023-20930: In pushDynamicShortcut of ShortcutPackage↗2023-05-01
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📋Vendor Advisories

1
Android
CVE-2023-20930: Android Security Bulletin 2023-05-01 CVE: CVE-2023-20930 Severity: HIGH Type: DoS Affected AOSP versions: 11, 12, 12L, 13 References: A-250576066↗2023-05-01
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