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[email protected]CVE-2023-49676

HistoryMay 06, 2024 - 12:15 p.m.

CVE-2023-49676

2024-05-0612:15:08

CWE-416

[email protected]

web.nvd.nist.gov

use after free vulnerability

system crash

corrupted project files

local attacker

unauthenticated

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

12.8%

JSON

An unauthenticated local attacker may trick a user to open corrupted project files to crash the system due to use after free vulnerability.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "CODESYS Development System V2.3",
    "vendor": "CODESYS",
    "versions": [
      {
        "lessThan": "2.3.9.73",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

References

cert.vde.com/en/advisories/VDE-2024-024

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

12.8%

JSON

Related for CVE-2023-49676

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