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cve[email protected]CVE-2024-39349
HistoryJun 28, 2024 - 6:15 a.m.

CVE-2024-39349

2024-06-2806:15:05
CWE-120
web.nvd.nist.gov
8
vulnerability
libjansson
remote code execution
synology camera firmware

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.2 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

A vulnerability regarding buffer copy without checking size of input (β€˜Classic Buffer Overflow’) is found in the libjansson component and it does not affect the upstream library. This allows remote attackers to execute arbitrary code via unspecified vectors. The following models with Synology Camera Firmware versions before 1.0.7-0298 may be affected: BC500 and TC500.

CNA Affected

[
  {
    "vendor": "Synology",
    "product": "Camera Firmware",
    "versions": [
      {
        "version": "1.0",
        "status": "affected",
        "lessThan": "1.0.7-0298",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "affected"
  }
]

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.2 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

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