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SiemensCVELIST:CVE-2023-27410

HistoryMay 09, 2023 - 11:51 a.m.

CVE-2023-27410

2023-05-0911:51:25

CWE-122

siemens

www.cve.org

cve-2023-27410

scalance lpe9403

heap-based buffer overflow

edgebox_web_app

denial of service

authenticated attacker

CVSS3

2.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C

AI Score

4.3

Confidence

High

EPSS

0.001

Percentile

17.3%

JSON

A vulnerability has been identified in SCALANCE LPE9403 (All versions < V2.1). A heap-based buffer overflow vulnerability was found in the edgebox_web_app binary. The binary will crash if supplied with a backup password longer than 255 characters. This could allow an authenticated privileged attacker to cause a denial of service.

CNA Affected

[
  {
    "vendor": "Siemens",
    "product": "SCALANCE LPE9403",
    "versions": [
      {
        "version": "All versions < V2.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

cert-portal.siemens.com/productcert/pdf/ssa-325383.pdf

CVSS3

2.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C

AI Score

4.3

Confidence

High

EPSS

0.001

Percentile

17.3%

JSON

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