CVE-2023-24019

2023-07-0615:15:11

CWE-120

CWE-787

talos

web.nvd.nist.gov

cve-2023-24019

stack-based buffer overflow

milesight ur32l

ur32l v32.3.0.5

network packet

buffer overflow vulnerability

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

8.5

Confidence

High

EPSS

0.002

Percentile

52.5%

JSON

A stack-based buffer overflow vulnerability exists in the urvpn_client http_connection_readcb functionality of Milesight UR32L v32.3.0.5. A specially crafted network packet can lead to a buffer overflow. An attacker can send a malicious packet to trigger this vulnerability.

Affected configurations

Nvd

Vulners

Node

milesightur32l_firmwareMatch32.3.0.5

AND

milesightur32lMatch-

VendorProductVersionCPE
milesightur32l_firmware32.3.0.5cpe:2.3:o:milesight:ur32l_firmware:32.3.0.5:*:*:*:*:*:*:*
milesightur32l-cpe:2.3:h:milesight:ur32l:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
milesight	ur32l_firmware	32.3.0.5	cpe:2.3:o:milesight:ur32l_firmware:32.3.0.5:::::::*
milesight	ur32l	-	cpe:2.3:h:milesight:ur32l:-:::::::*

CNA Affected

[
  {
    "vendor": "Milesight",
    "product": "UR32L",
    "versions": [
      {
        "version": "v32.3.0.5",
        "status": "affected"
      }
    ]
  }
]