CVE-2023-30383

Katalog CVE

CVSS 7.5 · High EPSS 1,4%

Kerentanan Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') pada tp-link archer c2 v1 firmware, tp-link archer c20 firmware +1 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

TP-LINK Archer C50v2 Archer C50(US)_V2_160801, TP-LINK Archer C20v1 Archer_C20_V1_150707, and TP-LINK Archer C2v1 Archer_C2_US__V1_170228 were discovered to contain a buffer overflow which may lead to a Denial of Service (DoS) when parsing crafted data.

Rincian

Terbit di NVD

18 Juli 2023

Terakhir diubah

9 Juli 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

EPSS (30 hari)

1,4% peluang dieksploitasi; lebih tinggi dari 70,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://gist.github.com/a2ure123/a4eda2813d85d8b414bb87e855ab4bf8 advisory pihak ketiga
• https://www.tp-link.com/us/support/download/archer-c2/v1/#Firmware product
• https://www.tp-link.com/us/support/download/archer-c50/v2/#Firmware product
• https://www.tp-link.com/us/support/download/archer-c50/v2/#Firmware%29%2CTPLINK