CVE-2023-30649: Heap out of bound write vulnerability in RmtUimNeedApdu of RILD prior to SMR Jul-2023 Release 1 allows attackers to execute arbitrary code

High severity · published Jul 6, 2023

CVE-2023-30649

Heap out of bound write vulnerability in RmtUimNeedApdu of RILD prior to SMR Jul-2023 Release 1 allows attackers to execute arbitrary code

7.8

CVSS

0.2%

EPSS

On KEV

Description

Heap out of bound write vulnerability in RmtUimNeedApdu of RILD prior to SMR Jul-2023 Release 1 allows attackers to execute arbitrary code.

CVSS vector

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

Attack vector

Local

Complexity

Low

Privileges

Low

User interaction

None

Confidentiality

High

Integrity

High

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.2% · higher than 10% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Android · Samsung

11.0; 11.0; 11.0; 11.0; 11.0; 11.0; +34 more · source: NVD

Affected product

Android

Samsung

All Android CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2023-30649

CVE.org

https://www.cve.org/CVERecord?id=CVE-2023-30649

Vendor Advisory

https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=07