CVE-2023-30681 — Out-of-bounds Write in Samsung Android

CWE-787 — Out-of-bounds WriteCWE-122 — Heap-based Buffer Overflow3 documents3 sources
Severity
7.8HIGHNVD
CNA4.4
EPSS
0.0%
top 92.20%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Samsung Android
Timeline
PublishedAug 10

Description

An improper input validation vulnerability within initialize function in HAL VaultKeeper prior to SMR Aug-2023 Release 1 allows attacker to cause out-of-bounds write.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages1 packages

▶NVDsamsung/android11.0, 12.0, 13.0+2

🔴Vulnerability Details

2
CVEList
CVE-2023-30681: An improper input validation vulnerability within initialize function in HAL VaultKeeper prior to SMR Aug-2023 Release 1 allows attacker to cause out-↗2023-08-10
▶
GHSA
GHSA-f2j2-jc96-c8wx: An improper input validation vulnerability within initialize function in HAL VaultKeeper prior to SMR Aug-2023 Release 1 allows attacker to cause out-↗2023-08-10
▶
CVE-2023-30681 — Out-of-bounds Write in Samsung Android | cvebase