CVE-2025-9392

Katalog CVE

CVSS 8.8 · High EPSS 4,7%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada linksys re6250 firmware, linksys re6300 firmware +4 lainnya. Skor CVSS 3.1 8.8 (High) menurut vuldb.com.

Deskripsi (NVD)

A security vulnerability has been detected in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. This affects the function qosClassifier of the file /goform/qosClassifier. Such manipulation of the argument dir/sFromPort/sToPort/dFromPort/dToPort/protocol/layer7/dscp/remark_dscp leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Rincian

Terbit di NVD

24 Agustus 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

8.8 (High), sumber vuldb.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121: Stack-based Buffer Overflow

EPSS (30 hari)

4,7% peluang dieksploitasi; lebih tinggi dari 91,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_32/32.md exploit · advisory pihak ketiga
• https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_32/32.md#poc exploit · advisory pihak ketiga
• https://vuldb.com/?id.321225 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.631537 advisory pihak ketiga · vdb entry
• https://vuldb.com/?ctiid.321225 permissions required
• https://www.linksys.com/ product