diff mbox series

[kirkstone,02/20] libsoup-2.4: fix CVE-2025-32907

Message ID 20250613034352.175878-3-changqing.li@windriver.com
State New
Headers show
Series *** libsoup/libsoup-2.4: fix CVEs *** | expand

Commit Message

Changqing Li June 13, 2025, 3:43 a.m. UTC 
From: Changqing Li <changqing.li@windriver.com>

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>
---
 .../libsoup/libsoup-2.4/CVE-2025-32907.patch  | 39 +++++++++++++++++++
 .../libsoup/libsoup-2.4_2.74.2.bb             |  1 +
 2 files changed, 40 insertions(+)
 create mode 100644 meta/recipes-support/libsoup/libsoup-2.4/CVE-2025-32907.patch
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Patch

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
index 0000000000..41dd3ff3f4
--- /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 2bb233f284..968405ccc7 100644
--- a/meta/recipes-support/libsoup/libsoup-2.4_2.74.2.bb
+++ b/meta/recipes-support/libsoup/libsoup-2.4_2.74.2.bb
@@ -32,6 +32,7 @@  SRC_URI = "${GNOME_MIRROR}/libsoup/${SHRT_VER}/libsoup-${PV}.tar.xz \
            file://CVE-2025-32912-2.patch \
            file://CVE-2025-32914.patch \
            file://CVE-2025-4969.patch \
+           file://CVE-2025-32907.patch \
           "
 SRC_URI[sha256sum] = "f0a427656e5fe19e1df71c107e88dfa1b2e673c25c547b7823b6018b40d01159"