{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-0997","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2024-01-29T06:56:57.473Z","datePublished":"2024-01-29T12:31:03.782Z","dateUpdated":"2024-09-05T17:53:34.564Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2024-01-29T12:31:03.782Z"},"title":"Totolink N200RE cstecgi.cgi setOpModeCfg stack-based overflow","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-121","lang":"en","description":"CWE-121 Stack-based Buffer Overflow"}]}],"affected":[{"vendor":"Totolink","product":"N200RE","versions":[{"version":"9.3.5u.6139_B20201216","status":"affected"}]}],"descriptions":[{"lang":"en","value":"A vulnerability was found in Totolink N200RE 9.3.5u.6139_B20201216 and classified as critical. Affected by this issue is the function setOpModeCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument pppoeUser leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-252266 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."},{"lang":"de","value":"Eine Schwachstelle wurde in Totolink N200RE 9.3.5u.6139_B20201216 gefunden. Sie wurde als kritisch eingestuft. Es geht hierbei um die Funktion setOpModeCfg der Datei /cgi-bin/cstecgi.cgi. Durch die Manipulation des Arguments pppoeUser mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden. Der Exploit steht zur öffentlichen Verfügung."}],"metrics":[{"cvssV3_1":{"version":"3.1","baseScore":7.2,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","baseSeverity":"HIGH"}},{"cvssV3_0":{"version":"3.0","baseScore":7.2,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","baseSeverity":"HIGH"}},{"cvssV2_0":{"version":"2.0","baseScore":8.3,"vectorString":"AV:N/AC:L/Au:M/C:C/I:C/A:C"}}],"timeline":[{"time":"2024-01-29T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2024-01-29T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2024-01-29T08:02:32.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"jylsec (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/?id.252266","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.252266","tags":["signature","permissions-required"]},{"url":"https://jylsec.notion.site/TOTOLINK-N200RE-has-stack-buffer-overflow-vulnerability-in-setOpModeCfg-9faac02b13d84bd3b7fe84aab68c7add?pvs=4","tags":["exploit"]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-01T18:26:30.344Z"},"title":"CVE Program Container","references":[{"url":"https://vuldb.com/?id.252266","tags":["vdb-entry","technical-description","x_transferred"]},{"url":"https://vuldb.com/?ctiid.252266","tags":["signature","permissions-required","x_transferred"]},{"url":"https://jylsec.notion.site/TOTOLINK-N200RE-has-stack-buffer-overflow-vulnerability-in-setOpModeCfg-9faac02b13d84bd3b7fe84aab68c7add?pvs=4","tags":["exploit","x_transferred"]}]},{"affected":[{"vendor":"totolink","product":"n200re_firmware","cpes":["cpe:2.3:o:totolink:n200re_firmware:9.3.5u.6139_b20201216:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"9.3.5u.6139_B20201216","status":"affected"}]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-05T17:50:19.496266Z","id":"CVE-2024-0997","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-05T17:53:34.564Z"}}]}}