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vulnrichmentTalosVULNRICHMENT:CVE-2023-49073
HistoryJul 08, 2024 - 3:22 p.m.

CVE-2023-49073

2024-07-0815:22:28
CWE-121
talos
github.com
1
cve-2023-49073
stack-based
buffer overflow
realtek rtl819x
jungle sdk
arbitrary code execution
http requests
vulnerability
attack
trigger

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.9

Confidence

High

EPSS

0.001

Percentile

17.4%

SSVC

Exploitation

poc

Automatable

no

Technical Impact

total

A stack-based buffer overflow vulnerability exists in the boa formFilter functionality of Realtek rtl819x Jungle SDK v3.4.11. A specially crafted series of HTTP requests can lead to arbitrary code execution. An attacker can send a sequence of requests to trigger this vulnerability.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:realtek:rtl819x_software_development_kit:3.4.11:*:*:*:*:*:*:*"
    ],
    "vendor": "realtek",
    "product": "rtl819x_software_development_kit",
    "versions": [
      {
        "status": "affected",
        "version": "3.4.11"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:a:level_one:wbr6013:rer4_a_v3411b_2t2r_lev_09_170623:*:*:*:*:*:*:*"
    ],
    "vendor": "level_one",
    "product": "wbr6013",
    "versions": [
      {
        "status": "affected",
        "version": "rer4_a_v3411b_2t2r_lev_09_170623"
      }
    ],
    "defaultStatus": "unknown"
  }
]

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.9

Confidence

High

EPSS

0.001

Percentile

17.4%

SSVC

Exploitation

poc

Automatable

no

Technical Impact

total

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