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([2602:feb4:3b:2100:7bc4:2c75:fa51:ff16]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-236034056e7sm72597295ad.166.2025.06.10.09.08.58 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Jun 2025 09:08:59 -0700 (PDT) From: Steve Sakoman To: openembedded-core@lists.openembedded.org Subject: [OE-core][walnascar 06/32] libsoup-2.4: fix CVE-2025-32914 Date: Tue, 10 Jun 2025 09:08:19 -0700 Message-ID: <1b3ed35fe9afa00987f64415a43ae9ed4f53e7f3.1749571556.git.steve@sakoman.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: MIME-Version: 1.0 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Tue, 10 Jun 2025 16:09:08 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/218375 From: Changqing Li Refer: https://gitlab.gnome.org/GNOME/libsoup/-/merge_requests/450 Signed-off-by: Changqing Li Signed-off-by: Steve Sakoman --- .../libsoup/libsoup-2.4/CVE-2025-32914.patch | 35 +++++++++++++++++++ .../libsoup/libsoup-2.4_2.74.3.bb | 1 + 2 files changed, 36 insertions(+) create mode 100644 meta/recipes-support/libsoup/libsoup-2.4/CVE-2025-32914.patch diff --git a/meta/recipes-support/libsoup/libsoup-2.4/CVE-2025-32914.patch b/meta/recipes-support/libsoup/libsoup-2.4/CVE-2025-32914.patch new file mode 100644 index 0000000000..9f3bb21a25 --- /dev/null +++ b/meta/recipes-support/libsoup/libsoup-2.4/CVE-2025-32914.patch @@ -0,0 +1,35 @@ +From ac844b9fc7945c38ea21fb7cf1a49a5c226d7c9c Mon Sep 17 00:00:00 2001 +From: Changqing Li +Date: Mon, 12 May 2025 16:17:20 +0800 +Subject: [PATCH] Resolve "(CVE-2025-32914) (#YWH-PGM9867-23) OOB Read on + libsoup through function "soup_multipart_new_from_message" in + soup-multipart.c leads to crash or exit of process" + +CVE: CVE-2025-32914 +Upstream-Status: Backport [https://gitlab.gnome.org/GNOME/libsoup/-/merge_requests/450/diffs?commit_id=5bfcf8157597f2d327050114fb37ff600004dbcf] + +Test code are not added since some functions not aligned with version +2.74.3 + +Signed-off-by: Changqing Li +--- + libsoup/soup-multipart.c | 2 +- + 1 files changed, 1 insertions(+), 1 deletion(-) + +diff --git a/libsoup/soup-multipart.c b/libsoup/soup-multipart.c +index a7e550f..dd93973 100644 +--- a/libsoup/soup-multipart.c ++++ b/libsoup/soup-multipart.c +@@ -181,7 +181,7 @@ soup_multipart_new_from_message (SoupMessageHeaders *headers, + return NULL; + } + +- split = strstr (start, "\r\n\r\n"); ++ split = g_strstr_len (start, body_end - start, "\r\n\r\n"); + if (!split || split > end) { + soup_multipart_free (multipart); + soup_buffer_free (flattened); + +-- +2.34.1 + diff --git a/meta/recipes-support/libsoup/libsoup-2.4_2.74.3.bb b/meta/recipes-support/libsoup/libsoup-2.4_2.74.3.bb index 79ffa19c20..7c1de29fd5 100644 --- a/meta/recipes-support/libsoup/libsoup-2.4_2.74.3.bb +++ b/meta/recipes-support/libsoup/libsoup-2.4_2.74.3.bb @@ -21,6 +21,7 @@ SRC_URI = "${GNOME_MIRROR}/libsoup/${SHRT_VER}/libsoup-${PV}.tar.xz \ file://CVE-2025-2784.patch \ file://CVE-2024-52530.patch \ file://CVE-2025-32906.patch \ + file://CVE-2025-32914.patch \ " SRC_URI[sha256sum] = "e4b77c41cfc4c8c5a035fcdc320c7bc6cfb75ef7c5a034153df1413fa1d92f13"