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MitreVULNRICHMENT:CVE-2024-36650

HistoryJun 11, 2024 - 12:00 a.m.

CVE-2024-36650

2024-06-1100:00:00

mitre

github.com

totolink

ac1200

router

firmware

vulnerability

buffer overflow

denial-of-service

attack

AI Score

7.3

Confidence

High

EPSS

Percentile

9.0%

SSVC

Exploitation

poc

Automatable

yes

Technical Impact

partial

JSON

TOTOLINK AC1200 Wireless Dual Band Gigabit Router firmware A3100R V4.1.2cu.5247_B20211129, in the cgi function setNoticeCfg of the file /lib/cste_modules/system.so, the length of the user input string NoticeUrl is not checked. This can lead to a buffer overflow, allowing attackers to construct malicious HTTP or MQTT requests to cause a denial-of-service attack.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:h:totolink:a3100r:-:*:*:*:*:*:*:*"
    ],
    "vendor": "totolink",
    "product": "a3100r",
    "versions": [
      {
        "status": "affected",
        "version": "v4.1.2cu.5247_b20211129"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

gist.github.com/Swind1er/f442fcac520a48c05c744c7b72362483