Buffer overflow in H3c Magic R160
CVE-2023-2676
A vulnerability, which was classified as critical, has been found in H3C R160 V1004004. Affected by this issue is some unknown functionality of the file /goForm/aspForm. The manipulation of the argument go leads to stack-based buffer overflow. The exploit has been disclosed to the public and may be used. VDB-228890 is the identifier assigned to this vulnerability.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.010 (60.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 60.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- H3c Magic R160
- H3c Magic R160 Firmware — versions 100r004
- H3c R160 — versions V1004004
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, Third Party Advisory)
- github.com/xinzhihen06/dxq-cve/blob/main/h3cr160.md (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2023-2676?
- CVE-2023-2676 is a medium-severity vulnerability in H3c Magic R160, classified under Stack-based Buffer Overflow. CVSS score: 5.5/10. Published 2023-05-12.
- How severe is CVE-2023-2676?
- Medium severity. CVSS v3 base score is 5.5 out of 10.