CVE-2022-38696: unisoc (shanghai) technologies co., ltd. sc9863a//t310/t610/t618/t606/t612/t616/t760/t770/t820/s8000/t750/t765
Deferred
Published 01-09-2025Last modified 02-09-2025
Vulnerability summary
CVE-2022-38696 is a critical (CVSS 9.8) vulnerability in unisoc (shanghai) technologies co., ltd. sc9863a//t310/t610/t618/t606/t612/t616/t760/t770/t820/s8000/t750/t765. EPSS estimates a 0.80% chance of exploitation in the next 30 days, higher than 56.1% of scored vulnerabilities.
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)EPSS score
0.80%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded
Timeline
- 01-09-2025PublishedVulnerability first disclosed.
- 02-09-2025Last modifiedVulnerability information updated.
Description
In BootRom, there's a possible missing payload size check. This could lead to memory buffer overflow without requiring additional execution privileges.
CVSS metrics
2 scores · 2 sources · 1 versionCritical 9.8Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesAll 2 agree
- NVDNIST9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
0.80%
Chance of exploitation in the next 30 days
Percentile
56%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.80% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Unisoc (shanghai) technologies co., ltd.1 product
1 vendor · 1 product