CVE-2020-24214

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-24214
An issue was discovered in the box application on HiSilicon based IPTV/H.264/H.265 video encoders. Attackers can send a crafted unauthenticated RTSP request to cause a buffer overflow and application crash. The device will not be able to perform its main purpose of video encoding and streaming for up to a minute, until it automatically reboots. Attackers can send malicious requests once a minute, effectively disabling the device.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

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

7.5 /10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
http://packetstormsecurity.com/files/159605/HiSilicon-Video-Encoder-Buffer-Overflow-Denial-Of-Service.html Exploit Third Party Advisory
https://kojenov.com/2020-09-15-hisilicon-encoder-vulnerabilities/ Exploit Third Party Advisory
https://www.kb.cert.org/vuls/id/896979 Third Party Advisory US Government Resource
http://packetstormsecurity.com/files/159605/HiSilicon-Video-Encoder-Buffer-Overflow-Denial-Of-Service.html Exploit Third Party Advisory
https://kojenov.com/2020-09-15-hisilicon-encoder-vulnerabilities/ Exploit Third Party Advisory
https://www.kb.cert.org/vuls/id/896979 Third Party Advisory US Government Resource
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:szuray:iptv\/h.264_video_encoder_firmware:-:*:*:*:*:*:*:*
OR cpe:2.3:h:szuray:uaioe264-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uce264-1-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uce264-1wb-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uce264-4-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uce264-8-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhae264-16:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhce264-1:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhce264-16p32:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhce264-1p2:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhce264-1p2-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhce264-1s:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhce264-1w:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhce264-1ws:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhce264-4p8:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-1-4k:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-16:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-16l-3u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-16s-2u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-1l:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-1l-4k:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-1lw:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-1s:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-1s-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-1w-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-1wb-4g:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-1wb-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-1wbs-2b:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-1wbs-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-1ws-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-2-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-4:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-4-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-4l-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-8:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-8-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-8l-3u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe264-8s-2u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use264-16-3u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use264-1l:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use264-1l-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use264-1l-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use264-1lw:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use264-1wb-l:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use264-4l-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use264-8-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uve264-1l:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uve264-1lw:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:szuray:iptv\/h.265_video_encoder_firmware:-:*:*:*:*:*:*:*
OR cpe:2.3:h:szuray:uaioe265-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhae265-1-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhae265-1wb-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhae265-4-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1-4k:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-16-3u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-16l-3u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1l:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1lw:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1s-4k:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1s-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1w:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1w-4k:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1w-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1wb-4g:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1wb-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-1wbs-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-2-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-4:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-4-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-4s:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-4s-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-8-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-8l-3u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhe265-8s-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uhse265-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-1-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-1-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-16l-3u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-1l:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-1l-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-1l-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-1lw:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-1w-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-1wb-4g:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-1wb-l:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-1wb-mini:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-2-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-4-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-4l-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:use265-8-1u:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uve265-1:-:*:*:*:*:*:*:*
cpe:2.3:h:szuray:uve265-1w:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:jtechdigital:h.264_iptv_encoder_1080p\@60hz_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:jtechdigital:h.264_iptv_encoder_1080p\@60hz:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:provideoinstruments:vecaster-hd-h264_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:provideoinstruments:vecaster-hd-h264:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:provideoinstruments:vecaster-hd-hevc_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:provideoinstruments:vecaster-hd-hevc:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:provideoinstruments:vecaster-4k-hevc_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:provideoinstruments:vecaster-4k-hevc:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:provideoinstruments:vecaster-hd-sdi_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:provideoinstruments:vecaster-hd-sdi:-:*:*:*:*:*:*:*
History

21 Nov 2024, 05:14

Type Values Removed Values Added
References () http://packetstormsecurity.com/files/159605/HiSilicon-Video-Encoder-Buffer-Overflow-Denial-Of-Service.html - Exploit, Third Party Advisory () http://packetstormsecurity.com/files/159605/HiSilicon-Video-Encoder-Buffer-Overflow-Denial-Of-Service.html - Exploit, Third Party Advisory
References () https://kojenov.com/2020-09-15-hisilicon-encoder-vulnerabilities/ - Exploit, Third Party Advisory () https://kojenov.com/2020-09-15-hisilicon-encoder-vulnerabilities/ - Exploit, Third Party Advisory
References () https://www.kb.cert.org/vuls/id/896979 - Third Party Advisory, US Government Resource () https://www.kb.cert.org/vuls/id/896979 - Third Party Advisory, US Government Resource
Information

Published : 2020-10-06 13:15

Updated : 2024-11-21 05:14

NVD link : CVE-2020-24214

Mitre link : CVE-2020-24214

CVE.ORG link : CVE-2020-24214

JSON object : View

Products Affected

szuray

  • uhce264-16p32
  • uce264-1wb-mini
  • uhe264-1s
  • uhe265-1-mini
  • uhe264-8l-3u
  • uhae264-16
  • uhe264-1wb-mini
  • use265-1-mini
  • uhe265-1wb-4g
  • use265-1wb-l
  • uhe265-4s-1u
  • uhe264-8-1u
  • uhe265-1-1u
  • uhe265-1s-mini
  • uhe264-1lw
  • uve265-1
  • iptv\/h.265_video_encoder_firmware
  • uhe265-4-1u
  • uhe264-4l-1u
  • uhe264-16l-3u
  • uhe265-1w-4k
  • use264-8-1u
  • uhe265-8-1u
  • uhe264-1w-mini
  • uhe265-1lw
  • uhe264-1wb-4g
  • use264-1l-1u
  • uaioe264-1u
  • iptv\/h.264_video_encoder_firmware
  • use265-1-1u
  • uhe264-1ws-mini
  • use265-8-1u
  • use264-4l-1u
  • uhe264-1s-mini
  • uve264-1lw
  • uhe265-16l-3u
  • uaioe265-1u
  • use265-1l-1u
  • uhce264-1p2-1u
  • uhe264-16
  • use265-1l-mini
  • use264-1lw
  • uhe265-1-4k
  • use264-1l-mini
  • use265-1wb-mini
  • uhce264-1p2
  • uhae265-1wb-mini
  • use265-4-1u
  • uhae265-1-mini
  • uhe265-8l-3u
  • use265-1lw
  • uhe264-8s-2u
  • uhe264-16s-2u
  • uhe265-1l
  • use265-16l-3u
  • uhe264-1l-4k
  • uhe264-1-4k
  • use265-1l
  • uhe265-16-3u
  • use264-1l
  • uve265-1w
  • uhe264-2-1u
  • use265-1wb-4g
  • uhe264-4-1u
  • uhe265-4
  • uhse265-1u
  • uhce264-4p8
  • uhe265-1w-mini
  • uhe264-1l
  • use265-2-1u
  • uhce264-1
  • uhe264-8
  • uve264-1l
  • uhe264-4
  • uce264-4-1u
  • uhae265-4-1u
  • uhe265-4s
  • uhe264-1wbs-mini
  • uhe265-1wbs-mini
  • use264-16-3u
  • uhe265-1wb-mini
  • uhe265-1s-4k
  • uce264-1-mini
  • uhe265-1w
  • uhce264-1ws
  • uhe265-1
  • uhe264-1wbs-2b
  • uhe265-8s-1u
  • uhe265-2-1u
  • use265-4l-1u
  • use265-1w-mini
  • use264-1wb-l
  • uce264-8-1u
  • uhce264-1s
  • uhce264-1w

provideoinstruments

  • vecaster-4k-hevc
  • vecaster-hd-h264_firmware
  • vecaster-hd-sdi
  • vecaster-hd-hevc_firmware
  • vecaster-hd-sdi_firmware
  • vecaster-hd-hevc
  • vecaster-4k-hevc_firmware
  • vecaster-hd-h264

jtechdigital

  • h.264_iptv_encoder_1080p\@60hz
  • h.264_iptv_encoder_1080p\@60hz_firmware
CWE
NVD-CWE-Other

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