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CVE-2026-3634

LOW

3.9

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung3.9

SchweregradLOW

CVSS VektorCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L

AngriffsvektorNETWORK

KomplexitatHIGH

Erforderliche PrivilegienHIGH

BenutzerinteraktionREQUIRED

Veroffentlicht3/17/2026

Zuletzt geandert3/19/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

gnome:libsoupredhat:enterprise_linux

Schwachen (CWE)

CWE-93

Referenzen

https://access.redhat.com/security/cve/CVE-2026-3634(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=2445129(secalert@redhat.com)

https://gitlab.gnome.org/GNOME/libsoup/-/issues/485(secalert@redhat.com)

https://gitlab.gnome.org/GNOME/libsoup/-/issues/485(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.