PT-2014-2884 · Hikvision · Hikvision Ds-2Cd7153-E

Published 2014-03-03 · Updated 2017-08-29 · CVE-2013-4977

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Hikvision DS-2CD7153-E IP camera version 4.1.0 b130111

Description The issue is related to a buffer overflow in the RTSP Packet Handler, which can be triggered by a long string in the Range header field in an RTSP transaction. This can cause a denial of service, resulting in a device crash and reboot, and potentially allow the execution of arbitrary code.

Recommendations For Hikvision DS-2CD7153-E IP camera version 4.1.0 b130111, consider restricting access to the RTSP Packet Handler until a patch is available. As a temporary workaround, avoid using long strings in the Range header field in RTSP transactions to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2013-4977

Affected Products

Hikvision Ds-2Cd7153-E

References · 7

• 🔥 http://securityfocus.com/bid/61642 · Exploit
• 🔥 https://exploit-db.com/exploits/27402 · Exploit
• 🔥 http://coresecurity.com/advisories/hikvision-ip-cameras-multiple-vulnerabilities · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2013-4977 · Security Note
• http://packetstormsecurity.com/files/122718/Hikvision-IP-Cameras-Overflow-Bypass-Privilege-Escalation.html · Note
• http://archives.neohapsis.com/archives/bugtraq/2013-08/0046.html · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/86292 · Note