Kernel pointers are printed in the log file prior to SMR May-2023 Release 1 allows a privileged local attacker to bypass ASLR.
Published 2023-05-04 21:15:10
Updated 2023-05-10 18:25:58
View at NVD,   CVE.org

CVE-2023-21492 is in the CISA Known Exploited Vulnerabilities Catalog

CISA vulnerability name:
Samsung Mobile Devices Insertion of Sensitive Information Into Log File Vulnerability
CISA required action:
Apply updates per vendor instructions.
CISA description:
Samsung mobile devices running Android 11, 12, and 13 contain an insertion of sensitive information into log file vulnerability that allows a privileged, local attacker to conduct an address space layout randomization (ASLR) bypass.
Notes:
https://security.samsungmobile.com/securityUpdate.smsb
Added on 2023-05-19 Action due date 2023-06-09

Exploit prediction scoring system (EPSS) score for CVE-2023-21492

0.12%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-21492

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.4
MEDIUM CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
0.8
3.6
Samsung Mobile
4.4
MEDIUM CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
0.8
3.6
NIST

CWE ids for CVE-2023-21492

References for CVE-2023-21492

Products affected by CVE-2023-21492

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