CVE-2026-79900

Katalog CVE

CVSS 6.5 · Medium EPSS 0,24%

Kerentanan Out-of-bounds Write. Skor CVSS 3.1 6.5 (Medium) menurut CNA.

Deskripsi (NVD)

boks_ksllogsd accepts a checksum algorithm name in the MD field of an authenticated KSL start message. Affected releases verify that OpenSSL recognizes the digest name but do not verify that the value fits in a fixed 16-byte checksum context field before copying it. An authenticated KSL client can supply an oversized, OpenSSL-recognized digest name and write beyond the end of the heap allocation.

Rincian

Terbit di NVD

1 Oktober 2026

Terakhir diubah

1 Oktober 2026

Status NVD

Awaiting Analysis

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,24% peluang dieksploitasi; lebih tinggi dari 13,2% 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://www.fortra.com/security/advisories/product-security/fi-2026-013