CVE-2026-86098

Katalog CVE

CVSS 7.4 · High EPSS 0,59%

Kerentanan Out-of-bounds Write. Skor CVSS 3.1 7.4 (High) menurut vulncheck.com.

Deskripsi (NVD)

ntop nDPI versions before 6.0 contain a heap buffer overflow vulnerability in the ndpi_json_string_escape function that writes beyond caller-supplied buffer boundaries. Attackers can trigger the overflow by supplying crafted network packet data including TLS SNI, HTTP headers, or DNS names that reach the vulnerable function, causing heap corruption.

Rincian

Terbit di NVD

4 September 2026

Terakhir diubah

23 September 2026

Status NVD

Deferred

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,59% peluang dieksploitasi; lebih tinggi dari 46,8% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/ntop/nDPI
• https://github.com/ntop/nDPI/blob/5.0/src/lib/ndpi_serializer.c
• https://github.com/ntop/nDPI/commit/94e82c1de12323d992895830231865736a8abf2c
• https://www.vulncheck.com/advisories/ntop-ndpi-before-6.0-heap-buffer-overflow-via-ndpi-json-string-escape