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CRITICAL · 9.1

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 stac...

Vulnerability Description

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.

CVSS Score

9.1

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
SonySnc-Eb600 Firmware1.87.00
SonySnc-Eb600-
SonySnc-Eb630 Firmware1.87.00
SonySnc-Eb630-
SonySnc-Eb600B Firmware1.87.00
SonySnc-Eb600B-
SonySnc-Eb630B Firmware1.87.00
SonySnc-Eb630B-
SonySnc-Eb602R Firmware1.87.00
SonySnc-Eb602R-
SonySnc-Eb632R Firmware1.87.00
SonySnc-Eb632R-
SonySnc-Em600 Firmware1.87.00
SonySnc-Em600-
SonySnc-Em601 Firmware1.87.00
SonySnc-Em601-
SonySnc-Em630 Firmware1.87.00
SonySnc-Em630-
SonySnc-Em631 Firmware1.87.00
SonySnc-Em631-

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2018-3938?

CVE-2018-3938 is a vulnerability with a CVSS score of 9.1 (CRITICAL). 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 stac...

How severe is CVE-2018-3938?

CVE-2018-3938 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-3938?

Check the references section above for vendor advisories and patch information. Affected products include: Sony Snc-Eb600 Firmware, Sony Snc-Eb600, Sony Snc-Eb630 Firmware, Sony Snc-Eb630, Sony Snc-Eb600B Firmware.