CVE-2023-34188

Katalog CVE

CVSS 7.5 · High EPSS 1,0%

Kerentanan Improper Validation of Specified Quantity in Input pada cesanta mongoose. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

The HTTP server in Mongoose before 7.10 accepts requests containing negative Content-Length headers. By sending a single attack payload over TCP, an attacker can cause an infinite loop in which the server continuously reparses that payload, and does not respond to any other requests.

Rincian

Terbit di NVD

23 Juni 2023

Terakhir diubah

17 Juni 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-1284: Improper Validation of Specified Quantity in Input

EPSS (30 hari)

1,0% peluang dieksploitasi; lebih tinggi dari 62,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/cesanta/mongoose/commit/4663090a8fb036146dfe77718cff612b0101cb0f patch
• https://github.com/cesanta/mongoose/pull/2197 patch
• https://blog.narfindustries.com/blog/narf-discovers-critical-vulnerabilities-in-cesanta-mongoose-http-server
• https://github.com/cesanta/mongoose/compare/7.9...7.10 release notes
• https://security.netapp.com/advisory/ntap-20250228-0001/