CVE-2020-24918

A buffer overflow in the RTSP service of the Ambarella Oryx RTSP Server 2020-01-07 allows an unauthenticated attacker to send a crafted RTSP request, with a long digest authentication header, to execute arbitrary code in parse_authentication_header() in libamprotocol-rtsp.so.1 in rtsp_svc (or cause a crash). This allows remote takeover of a Furbo Dog Camera, for example.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.ambarella.com	Vendor Advisory
https://www.somersetrecon.com/blog	Exploit Third Party Advisory
https://somersetrecon.squarespace.com/blog/2021/hacking-the-furbo-part-1	Exploit Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:ambarella:oryx_rtsp_server:2020-01-07:*:*:*:*:*:*:*

Information

Published : 2021-04-30 05:15

Updated : 2021-05-07 07:15

NVD link : CVE-2020-24918

Mitre link : CVE-2020-24918

JSON object : View

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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Products Affected

ambarella

oryx_rtsp_server

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