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eee0f6c078
Import all security patches from OpenEmbedded for libsoup.
This fixes the following 18 known vulnerabilities:
- CVE-2024-52530:
GNOME libsoup before 3.6.0 allows HTTP request smuggling in some
configurations because '\0' characters at the end of header names are
ignored, i.e., a "Transfer-Encoding\0: chunked" header is treated the
same as a "Transfer-Encoding: chunked" header.
https://www.cve.org/CVERecord?id=CVE-2024-52530
- CVE-2024-52531:
GNOME libsoup before 3.6.1 allows a buffer overflow in applications that
perform conversion to UTF-8 in soup_header_parse_param_list_strict.
There is a plausible way to reach this remotely via
soup_message_headers_get_content_type (e.g., an application may want to
retrieve the content type of a request or response).
https://www.cve.org/CVERecord?id=CVE-2024-52531
- CVE-2024-52532:
GNOME libsoup before 3.6.1 has an infinite loop, and memory consumption.
During the reading of certain patterns of WebSocket data from clients.
https://www.cve.org/CVERecord?id=CVE-2024-52532
- CVE-2025-2784:
Libsoup: heap buffer over-read in `skip_insignificant_space`
when sniffing content
https://www.cve.org/CVERecord?id=CVE-2025-2784
- CVE-2025-4476:
Libsoup: null pointer dereference in libsoup may lead to denial of service
https://www.cve.org/CVERecord?id=CVE-2025-4476
- CVE-2025-4948:
Libsoup: integer underflow in soup_multipart_new_from_message() leading to
denial of service in libsoup
https://www.cve.org/CVERecord?id=CVE-2025-4948
- CVE-2025-4969:
Libsoup: off-by-one out-of-bounds read in find_boundary() in soup-multipart.c
https://www.cve.org/CVERecord?id=CVE-2025-4969
- CVE-2025-32050:
Libsoup: integer overflow in append_param_quoted
https://www.cve.org/CVERecord?id=CVE-2025-32050
- CVE-2025-32052:
Libsoup: heap buffer overflow in sniff_unknown()
https://www.cve.org/CVERecord?id=CVE-2025-32052
- CVE-2025-32053:
Libsoup: heap buffer overflows in sniff_feed_or_html() and
skip_insignificant_space()
https://www.cve.org/CVERecord?id=CVE-2025-32053
- CVE-2025-32906:
Libsoup: out of bounds reads in soup_headers_parse_request()
https://www.cve.org/CVERecord?id=CVE-2025-32906
- CVE-2025-32910:
Libsoup: null pointer deference on libsoup via /auth/soup-auth-digest.c
through "soup_auth_digest_authenticate" on client when server omits the
"realm" parameter in an unauthorized response with digest authentication
https://www.cve.org/CVERecord?id=CVE-2025-32910
- CVE-2025-32911:
Libsoup: double free on soup_message_headers_get_content_disposition()
through "soup-message-headers.c" via "params" ghashtable value
https://www.cve.org/CVERecord?id=CVE-2025-32911
- CVE-2025-32912:
Libsoup: null pointer dereference in client when server omits the "nonce"
parameter in an unauthorized response with digest authentication
https://www.cve.org/CVERecord?id=CVE-2025-32912
- CVE-2025-32913:
Libsoup: null pointer dereference in
soup_message_headers_get_content_disposition when "filename" parameter is
present, but has no value in content-disposition header
https://www.cve.org/CVERecord?id=CVE-2025-32913
- CVE-2025-32914:
Libsoup: oob read on libsoup through function
"soup_multipart_new_from_message" in soup-multipart.c leads to crash or
exit of process
https://www.cve.org/CVERecord?id=CVE-2025-32914
- CVE-2025-46420:
Libsoup: memory leak on soup_header_parse_quality_list() via soup-headers.c
https://www.cve.org/CVERecord?id=CVE-2025-46420
- CVE-2025-46421:
Libsoup: information disclosure may leads libsoup client sends authorization
header to a different host when being redirected by a server
https://www.cve.org/CVERecord?id=CVE-2025-46421
Signed-off-by: Titouan Christophe <titouan.christophe@mind.be>
Signed-off-by: Julien Olivain <ju.o@free.fr>
51 lines
1.6 KiB
Diff
51 lines
1.6 KiB
Diff
From 5eb225f02bb35de56cfeedd87bde716bf1cb750b Mon Sep 17 00:00:00 2001
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From: Patrick Griffis <pgriffis@igalia.com>
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Date: Wed, 5 Feb 2025 16:18:10 -0600
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Subject: [PATCH] session: Strip authentication credentails on
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cross-origin redirect
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This should match the behavior of Firefox and Safari but not of Chromium.
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CVE: CVE-2025-46421
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Upstream-Status: Backport
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[https://gitlab.gnome.org/GNOME/libsoup/-/merge_requests/436/diffs?commit_id=3e5c26415811f19e7737238bb23305ffaf96f66b]
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Test code not added since it included some headers not in version 2.74.3
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Upstream: https://git.openembedded.org/meta-openembedded/tree/meta-oe/recipes-support/libsoup/libsoup-2.4/CVE-2025-46421.patch
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Signed-off-by: Changqing Li <changqing.li@windriver.com>
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Signed-off-by: Titouan Christophe <titouan.christophe@mind.be>
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---
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libsoup/soup-session.c | 8 ++++-
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2 files changed, 85 insertions(+), 1 deletion(-)
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diff --git a/libsoup/soup-session.c b/libsoup/soup-session.c
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index 83421ef..8d6ac61 100644
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--- a/libsoup/soup-session.c
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+++ b/libsoup/soup-session.c
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@@ -1189,12 +1189,18 @@ soup_session_redirect_message (SoupSession *session, SoupMessage *msg)
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SOUP_ENCODING_NONE);
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}
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+ /* Strip all credentials on cross-origin redirect. */
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+ if (!soup_uri_host_equal (soup_message_get_uri (msg), new_uri)) {
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+ soup_message_headers_remove (msg->request_headers, "Authorization");
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+ soup_message_set_auth (msg, NULL);
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+ }
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+
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soup_message_set_uri (msg, new_uri);
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soup_uri_free (new_uri);
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soup_session_requeue_message (session, msg);
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return TRUE;
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-}
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+}
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static void
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redirect_handler (SoupMessage *msg, gpointer user_data)
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--
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2.34.1
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