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([2602:feb4:3b:2100:7bc4:2c75:fa51:ff16]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-236034056e7sm72597295ad.166.2025.06.10.09.09.16 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Jun 2025 09:09:16 -0700 (PDT) From: Steve Sakoman To: openembedded-core@lists.openembedded.org Subject: [OE-core][walnascar 15/32] libsoup-2.4: fix CVE-2025-4476 Date: Tue, 10 Jun 2025 09:08:28 -0700 Message-ID: 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 16:09:18 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/218384 From: Changqing Li Refer: https://gitlab.gnome.org/GNOME/libsoup/-/issues/440 Signed-off-by: Changqing Li Signed-off-by: Steve Sakoman --- .../libsoup/libsoup-2.4/CVE-2025-4476.patch | 38 +++++++++++++++++++ .../libsoup/libsoup-2.4_2.74.3.bb | 1 + 2 files changed, 39 insertions(+) create mode 100644 meta/recipes-support/libsoup/libsoup-2.4/CVE-2025-4476.patch diff --git a/meta/recipes-support/libsoup/libsoup-2.4/CVE-2025-4476.patch b/meta/recipes-support/libsoup/libsoup-2.4/CVE-2025-4476.patch new file mode 100644 index 0000000000..874f62e7ad --- /dev/null +++ b/meta/recipes-support/libsoup/libsoup-2.4/CVE-2025-4476.patch @@ -0,0 +1,38 @@ +From 52a0f9234d384b9dab368835b22e5a5a01542168 Mon Sep 17 00:00:00 2001 +From: Changqing Li +Date: Fri, 16 May 2025 14:16:10 +0800 +Subject: [PATCH] auth-digest: fix crash in + soup_auth_digest_get_protection_space() + +We need to validate the Domain parameter in the WWW-Authenticate header. + +Unfortunately this crash only occurs when listening on default ports 80 +and 443, so there's no good way to test for this. The test would require +running as root. + +Fixes #440 + +CVE: CVE-2025-4476 +Upstream-Status: Backport [https://gitlab.gnome.org/GNOME/libsoup/-/commit/e64c221f9c7d09b48b610c5626b3b8c400f0907c?merge_request_iid=457] + +Signed-off-by: Changqing Li +--- + libsoup/soup-auth-digest.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/libsoup/soup-auth-digest.c b/libsoup/soup-auth-digest.c +index f1621ec..a2dc560 100644 +--- a/libsoup/soup-auth-digest.c ++++ b/libsoup/soup-auth-digest.c +@@ -229,7 +229,7 @@ soup_auth_digest_get_protection_space (SoupAuth *auth, SoupURI *source_uri) + uri = soup_uri_new (d); + if (uri && uri->scheme == source_uri->scheme && + uri->port == source_uri->port && +- !strcmp (uri->host, source_uri->host)) ++ !g_strcmp0 (uri->host, source_uri->host)) + dir = g_strdup (uri->path); + else + dir = NULL; +-- +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 089a032a4f..45add2e3e0 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 @@ -33,6 +33,7 @@ SRC_URI = "${GNOME_MIRROR}/libsoup/${SHRT_VER}/libsoup-${PV}.tar.xz \ file://CVE-2025-32912.patch \ file://CVE-2024-52531-1.patch \ file://CVE-2024-52531-2.patch \ + file://CVE-2025-4476.patch \ " SRC_URI[sha256sum] = "e4b77c41cfc4c8c5a035fcdc320c7bc6cfb75ef7c5a034153df1413fa1d92f13"