CVE-2026-3634

Katalog CVE

CVSS 6.5 · Medium EPSS 0,31%

Kerentanan Improper Neutralization of CRLF Sequences ('CRLF Injection') pada gnome libsoup, redhat enterprise linux. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

A flaw was found in libsoup. An attacker controlling the value used to set the Content-Type header can inject a Carriage Return Line Feed (CRLF) sequence due to improper input sanitization in the `soup_message_headers_set_content_type()` function. This vulnerability allows for the injection of arbitrary header-value pairs, potentially leading to HTTP header injection and response splitting attacks.

Rincian

Terbit di NVD

17 Maret 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-93: Improper Neutralization of CRLF Sequences ('CRLF Injection')

EPSS (30 hari)

0,31% peluang dieksploitasi; lebih tinggi dari 21,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://access.redhat.com/security/cve/CVE-2026-3634 advisory vendor
• https://bugzilla.redhat.com/show_bug.cgi?id=2445129 issue tracking · advisory vendor
• https://gitlab.gnome.org/GNOME/libsoup/-/issues/485 exploit · issue tracking · advisory vendor