CVE-2024-52530

high

Description

GNOME libsoup before 3.6.0 allows HTTP request smuggling in some configurations because '\0' characters at the end of header names are ignored, i.e., a "Transfer-Encoding\0: chunked" header is treated the same as a "Transfer-Encoding: chunked" header.

References

https://gitlab.gnome.org/Teams/Releng/security/-/wikis/home

https://gitlab.gnome.org/GNOME/libsoup/-/merge_requests/402

https://gitlab.gnome.org/GNOME/libsoup/-/issues/377

Details

Source: Mitre, NVD

Published: 2024-11-11

Updated: 2024-11-12

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:N

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Severity: High