[Buildroot] [git commit branch/2025.02.x] package/freerdp: ignore CVE-2025-4478

[Arnout Vandecappelle]

commit: https://git.buildroot.net/buildroot/commit/?id=8980b63179a2d0b744e9e0a152ff741f60479b14
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2025.02.x

Signed-off-by: Titouan Christophe <titouan.christophe at mind.be>
Signed-off-by: Julien Olivain <ju.o at free.fr>
(cherry picked from commit f741e8f6e6dfdbf5ec204aae0530f42e3b909b79)
Signed-off-by: Thomas Perale <thomas.perale at mind.be>
---
 package/freerdp/freerdp.mk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/package/freerdp/freerdp.mk b/package/freerdp/freerdp.mk
index 3a1ba61621..391b9a4675 100644
--- a/package/freerdp/freerdp.mk
+++ b/package/freerdp/freerdp.mk
@@ -13,6 +13,10 @@ FREERDP_LICENSE = Apache-2.0
 FREERDP_LICENSE_FILES = LICENSE
 FREERDP_CPE_ID_VENDOR = freerdp
 
+# As explained on https://github.com/FreeRDP/FreeRDP/pull/11573#issuecomment-2904160524,
+# the affected code is new with 3.x, was not there on 2.x
+FREERDP_IGNORE_CVES += CVE-2025-4478
+
 FREERDP_INSTALL_STAGING = YES
 
 FREERDP_CONF_OPTS = -DWITH_MANPAGES=OFF -Wno-dev -DWITH_GSTREAMER_0_10=OFF