CVE-2025-12239: Buffer Copy without Checking Size of Input
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | The vulnerability of the setDdnsCfg() function in the cgi-bin/cstecgi.cgi script of the TOTOLINK A3300R router’s microprogramming software allows a intruder to trigger a service failure. | 28 Oct 202500:00 | – | bdu_fstec |
 | CVE-2025-12239 | 27 Oct 202508:13 | – | circl |
 | TOTOLINK A3300R 安全漏洞 | 27 Oct 202500:00 | – | cnnvd |
 | TOTOLINK A3300R setDdnsCfg function buffer overflow vulnerability | 31 Oct 202500:00 | – | cnvd |
 | CVE-2025-12239 | 27 Oct 202506:32 | – | cve |
 | CVE-2025-12239 TOTOLINK A3300R cstecgi.cgi setDdnsCfg buffer overflow | 27 Oct 202506:32 | – | cvelist |
 | EUVD-2025-36098 | 27 Oct 202506:32 | – | euvd |
 | CVE-2025-12239 | 27 Oct 202507:15 | – | nvd |
 | CVE-2025-12239 | 27 Oct 202507:15 | – | osv |
 | PT-2025-43895 | 27 Oct 202500:00 | – | ptsecurity |
10
| Source | Link |
|---|---|
| nvd | www.nvd.nist.gov/vuln/detail/CVE-2025-12239 |
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27 Oct 2025 00:00Current
CVSS 48.7
CVSS 3.18.8 - 9.8
CVSS 29
CVSS 38.8
EPSS0.0077