CVE-2024-24946

2024-05-2816:15:13

CWE-787

talos

web.nvd.nist.gov

nvd

vulnerability

cve-2024-24946

CVSS3

8.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

HIGH

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

17.0%

JSON

A heap-based buffer overflow vulnerability exists in the Programming Software Connection CurrDir functionality of AutomationDirect P3-550E 1.2.10.9. A specially crafted network packet can lead to denial of service. An attacker can send an unauthenticated packet to trigger these vulnerability.This CVE tracks the heap corruption that occurs at offset 0xb686c of version 1.2.10.9 of the P3-550E firmware, which occurs when a call to memset relies on an attacker-controlled length value and corrupts any trailing heap allocations.

Affected configurations

Vulners

Vulnrichment

Node

automationdirectp3-550eRange≤1.2.10.9

VendorProductVersionCPE
automationdirectp3-550e*cpe:2.3:a:automationdirect:p3-550e:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
automationdirect	p3-550e	*	cpe:2.3:a:automationdirect:p3-550e::::::::

CNA Affected

[
  {
    "vendor": "AutomationDirect",
    "product": "P3-550E",
    "versions": [
      {
        "version": "1.2.10.9",
        "status": "affected"
      }
    ]
  }
]