CVE-2022-38567: tenda m3_firmware Out-of-bounds Write
Modified
Published 28-08-2022Last modified 03-08-2024
Vulnerability summary
CVE-2022-38567 is a high (CVSS 7.5) Out-of-bounds Write vulnerability in tenda m3_firmware. EPSS estimates a 0.99% chance of exploitation in the next 30 days, higher than 62.1% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
7.5/10
010
High · v3.1 (NVD)EPSS score
0.99%
0%100%
Low · +0.02 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits1github
Timeline
- 28-08-2022PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow vulnerability in the function formSetAdConfigInfo. This vulnerability allows attackers to cause a Denial of Service (DoS) via the authIPs parameter.
CVSS metrics
1 score · 1 source · 1 versionHigh 7.5Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HSourcesSingle source
EPSS trend
Probability
0.99%
Chance of exploitation in the next 30 days
Percentile
62%
Versus all other CVEs
30-day change
Increase +0.02 pp
From 0.97% 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
1 foundVuln
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Tenda1 product
- m3_firmware1.0.0.12\(4856\)
1 vendor · 1 product
References
1 links- github.com/xxy1126/Vuln/tree/main/Tenda%20M3/formSetAdConfigInfo_X Refsource MISCExploitTechnical Description