Medium severity · published Nov 6, 2024
CVE-2024-49406
Improper validation of integrity check value in Blockchain Keystore prior to version 1.3.16 allows local attackers to modify transaction
4.4
CVSS
0.1%
EPSS
No
On KEV
Description
Improper validation of integrity check value in Blockchain Keystore prior to version 1.3.16 allows local attackers to modify transaction. Root privilege is required for triggering this vulnerability.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 1% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BK
Blockchain Keystore · Samsung
before 1.3.16 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-49406
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-49406
Vendor Advisory
https://security.samsungmobile.com/serviceWeb.smsb?year=2024&month=11
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