CVE-2023-21197 — Out-of-bounds Read in Google Android

CWE-125 — Out-of-bounds Read4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.7%
top 26.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Packages Modules BluetoothGoogle Android
Timeline
PublishedJun 28

Description

In btm_acl_process_sca_cmpl_pkt of btm_acl.cc, there is a possible out of bounds read due to an incorrect bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-251427561

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5google/androidAndroid-13
▶NVDgoogle/android13.0
▶Androidplatform/packages_modules_bluetooth13-next:0 — 13-next:2023-06-01+1

🔴Vulnerability Details

3
CVEList
CVE-2023-21197: In btm_acl_process_sca_cmpl_pkt of btm_acl↗2023-06-28
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GHSA
GHSA-x6gf-rchf-6r6m: In btm_acl_process_sca_cmpl_pkt of btm_acl↗2023-06-28
▶
OSV
CVE-2023-21197: In btm_acl_process_sca_cmpl_pkt of btm_acl↗2023-06-01
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CVE-2023-21197 — Out-of-bounds Read in Google Android | cvebase