CVE-2023-21480 — Samsung Android vulnerability

3 documents3 sources
Severity
7.8HIGHNVD
CNA8.5
EPSS
0.0%
top 91.76%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Samsung Android
Timeline
PublishedSep 3
Latest updateSep 19

Description

Improper input validation vulnerability in CertByte prior to SMR Apr-2023 Release 1 allows local attackers to launch privileged activities.

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
GHSA
GHSA-r8r9-7mgp-9qjc: Improper input validation vulnerability in CertByte prior to SMR Apr-2023 Release 1 allows local attackers to launch privileged activities↗2025-09-19
▶
CVEList
CVE-2023-21480: Improper input validation vulnerability in CertByte prior to SMR Apr-2023 Release 1 allows local attackers to launch privileged activities↗2025-09-03
▶
CVE-2023-21480 — Samsung Android vulnerability | cvebase