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libsoup: Fix CVE-2025-32053

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Upstream-Status: Backport
[eaed42ca8d]

(From OE-Core rev: de40e2f32af4ec930c80858f8d77a5a1b0967069)

Signed-off-by: Vijay Anusuri <vanusuri@mvista.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
This commit is contained in:
Vijay Anusuri
2025-06-13 11:14:53 +05:30
committed by Steve Sakoman
parent dd4d1b28e3
commit cecdcf3428
2 changed files with 39 additions and 0 deletions
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38
meta/recipes-support/libsoup/libsoup/CVE-2025-32053.patch Normal file
View File

@@ -0,0 +1,38 @@
From eaed42ca8d40cd9ab63764e3d63641180505f40a Mon Sep 17 00:00:00 2001
From: Ar Jun <pkillarjun@protonmail.com>
Date: Mon, 18 Nov 2024 14:59:51 -0600
Subject: [PATCH] Fix heap buffer overflow in
soup-content-sniffer.c:sniff_feed_or_html()
Upstream-Status: Backport [https://gitlab.gnome.org/GNOME/libsoup/-/commit/eaed42ca8d40cd9ab63764e3d63641180505f40a]
CVE: CVE-2025-32053
Signed-off-by: Vijay Anusuri <vanusuri@mvista.com>
---
libsoup/content-sniffer/soup-content-sniffer.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libsoup/content-sniffer/soup-content-sniffer.c b/libsoup/content-sniffer/soup-content-sniffer.c
index b62e4888..5a181ff1 100644
--- a/libsoup/content-sniffer/soup-content-sniffer.c
+++ b/libsoup/content-sniffer/soup-content-sniffer.c
@@ -641,7 +641,7 @@ skip_insignificant_space (const char *resource, int *pos, int resource_length)
(resource[*pos] == '\x0D')) {
*pos = *pos + 1;
- if (*pos > resource_length)
+ if (*pos >= resource_length)
return TRUE;
}
@@ -704,7 +704,7 @@ sniff_feed_or_html (SoupContentSniffer *sniffer, GBytes *buffer)
do {
pos++;
- if (pos > resource_length)
+ if ((pos + 1) > resource_length)
goto text_html;
} while (resource[pos] != '>');
--
GitLab

1
meta/recipes-support/libsoup/libsoup_3.0.7.bb
View File

@@ -34,6 +34,7 @@ SRC_URI = "${GNOME_MIRROR}/libsoup/${SHRT_VER}/libsoup-${PV}.tar.xz \
file://CVE-2025-2784-2.patch \
file://CVE-2025-32050.patch \
file://CVE-2025-32052.patch \
file://CVE-2025-32053.patch \
"
SRC_URI[sha256sum] = "ebdf90cf3599c11acbb6818a9d9e3fc9d2c68e56eb829b93962972683e1bf7c8"