Buffer overflow in Sony Snc-Eb600
CVE-2018-3938
An exploitable stack-based buffer overflow vulnerability exists in the 802dot1xclientcert.cgi functionality of Sony IPELA E Series Camera G5 firmware 1.87.00. A specially crafted POST can cause a stack-based buffer overflow, resulting in remote code execution. An attacker can send a malicious POST request to trigger this vulnerability.
Vulnerability class: Buffer Overflow
EPSS: 0.033 (87.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Sony Snc-eb600
- Sony Snc-eb600b
- Sony Snc-eb600b_firmware — versions 1.87.00
- Sony Snc-eb600_firmware — versions 1.87.00
- Sony Snc-eb602r
- Sony Snc-eb602r_firmware — versions 1.87.00
- Sony Snc-eb630
- Sony Snc-eb630b
- Sony Snc-eb630b_firmware — versions 1.87.00
- Sony Snc-eb630_firmware — versions 1.87.00
Weakness classification (CWE)
References
- talos-cna@cisco.com (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2018-3938?
- CVE-2018-3938 is a critical-severity vulnerability in Sony Snc-Eb600, classified under Out-of-bounds Write. CVSS score: 9.1/10. Published 2018-08-14.
- How severe is CVE-2018-3938?
- Critical severity. CVSS v3 base score is 9.1 out of 10.