libsoup-2.4: fix CVE-2025-32907

Refer:
https://gitlab.gnome.org/GNOME/libsoup/-/issues/428

Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>

diff --git a/meta/recipes-support/libsoup/libsoup-2.4/CVE-2025-32907.patch b/meta/recipes-support/libsoup/libsoup-2.4/CVE-2025-32907.patch
new file mode 100644 (file)
index 0000000..41dd3ff
--- /dev/null
+++ b/meta/recipes-support/libsoup/libsoup-2.4/CVE-2025-32907.patch
@@ -0,0 +1,39 @@
+From 8158b4084dcba2a233dfcb7359c53ab2840148f7 Mon Sep 17 00:00:00 2001
+From: Milan Crha <mcrha@redhat.com>
+Date: Tue, 15 Apr 2025 12:17:39 +0200
+Subject: [PATCH 1/2] soup-message-headers: Correct merge of ranges
+
+It had been skipping every second range, which generated an array
+of a lot of insane ranges, causing large memory usage by the server.
+
+Closes #428
+
+Part-of: <https://gitlab.gnome.org/GNOME/libsoup/-/merge_requests/452>
+
+CVE: CVE-2025-32907
+Upstream-Status: Backport
+[https://gitlab.gnome.org/GNOME/libsoup/-/merge_requests/452/diffs?commit_id=9bb92f7a685e31e10e9e8221d0342280432ce836]
+
+Test part not applied since test codes use some functions not in this
+version
+
+Signed-off-by: Changqing Li <changqing.li@windriver.com>
+---
+ libsoup/soup-message-headers.c |   1 +
+ 1 files changed, 1 insertions(+)
+
+diff --git a/libsoup/soup-message-headers.c b/libsoup/soup-message-headers.c
+index 78b2455..00b9763 100644
+--- a/libsoup/soup-message-headers.c
++++ b/libsoup/soup-message-headers.c
+@@ -1024,6 +1024,7 @@ soup_message_headers_get_ranges_internal (SoupMessageHeaders  *hdrs,
+                       if (cur->start <= prev->end) {
+                               prev->end = MAX (prev->end, cur->end);
+                               g_array_remove_index (array, i);
++                              i--;
+                       }
+               }
+       }
+-- 
+2.34.1
+

diff --git a/meta/recipes-support/libsoup/libsoup-2.4_2.74.2.bb b/meta/recipes-support/libsoup/libsoup-2.4_2.74.2.bb
index 11552df80a5b341598557cff443780a3fc8731cf..38307fa3d574b7789a4c2de3d834647ea1f4185d 100644 (file)
--- a/meta/recipes-support/libsoup/libsoup-2.4_2.74.2.bb
+++ b/meta/recipes-support/libsoup/libsoup-2.4_2.74.2.bb
@@ -38,6 +38,7 @@ SRC_URI = "${GNOME_MIRROR}/libsoup/${SHRT_VER}/libsoup-${PV}.tar.xz \
            file://CVE-2025-32052.patch \
            file://CVE-2025-32053.patch \
            file://CVE-2025-4969.patch \
+           file://CVE-2025-32907.patch \
           "
 SRC_URI[sha256sum] = "f0a427656e5fe19e1df71c107e88dfa1b2e673c25c547b7823b6018b40d01159"