Buffer overflow in Ip-Com Ew9
CVE-2022-43365
IP-COM EW9 V15.11.0.14(9732) was discovered to contain a buffer overflow in the formSetDebugCfg function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.009 (56.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 56.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Ip-Com Ew9
- Ip-Com Ew9 Firmware — versions 15.11.0.14
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/splashsc/IOT_Vulnerability_Discovery/blob/main/ip-com/1_bof.md (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-43365?
- CVE-2022-43365 is a high-severity vulnerability in Ip-Com Ew9, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2022-10-27.
- How severe is CVE-2022-43365?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2022-43365 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.