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CERTVDEVULNRICHMENT:CVE-2024-26003

HistoryMar 12, 2024 - 8:12 a.m.

CVE-2024-26003 PHOENIX CONTACT: DoS of the control agent in CHARX Series

2024-03-1208:12:26

CWE-125

CERTVDE

github.com

cve-2024-26003

control agent

out-of-bounds read

charging functionality

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

29.0%

JSON

An unauthenticated remote attacker can DoS the control agent due to a out-of-bounds read which may prevent or disrupt the charging functionality.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "CHARX SEC-3000",
    "vendor": "PHOENIX CONTACT",
    "versions": [
      {
        "lessThanOrEqual": "1.5.0",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "CHARX SEC-3050",
    "vendor": "PHOENIX CONTACT",
    "versions": [
      {
        "lessThanOrEqual": "1.5.0",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "CHARX SEC-3100",
    "vendor": "PHOENIX CONTACT",
    "versions": [
      {
        "lessThanOrEqual": "1.5.0",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "CHARX SEC-3150",
    "vendor": "PHOENIX CONTACT",
    "versions": [
      {
        "lessThanOrEqual": "1.5.0",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

References

cert.vde.com/en/advisories/VDE-2024-011

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

29.0%

JSON

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