Bjørn Lie
745a3951bf
+ libsoup-CVE-2025-32049.patch (bsc#1240751 CVE-2025-32049
glgo#GNOME/libsoup#390)
+ libsoup-CVE-2026-2443.patch (bsc#1258170 CVE-2026-2443
glgo#GNOME/libsoup#487)
+ libsoup-CVE-2026-2369.patch (bsc#1258120 CVE-2026-2369
glgo#GNOME/libsoup!508)
OBS-URL: https://build.opensuse.org/package/show/GNOME:Factory/libsoup?expand=0&rev=327
29 lines
911 B
Diff
29 lines
911 B
Diff
From b91bbd7d7888c85b17a8b33173caa806dff51681 Mon Sep 17 00:00:00 2001
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From: Samuel Dainard <>
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Date: Wed, 11 Feb 2026 10:19:04 -0600
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Subject: [PATCH] sniffer: Handle potential underflow
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Closes #498
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---
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libsoup/content-sniffer/soup-content-sniffer.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/libsoup/content-sniffer/soup-content-sniffer.c b/libsoup/content-sniffer/soup-content-sniffer.c
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index 26757a6a..16961cca 100644
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--- a/libsoup/content-sniffer/soup-content-sniffer.c
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+++ b/libsoup/content-sniffer/soup-content-sniffer.c
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@@ -524,6 +524,10 @@ sniff_unknown (SoupContentSniffer *sniffer, GBytes *buffer,
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if (!sniff_scriptable && type_row->scriptable)
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continue;
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+ /* Ensure we have data to sniff - prevents underflow in resource_length - 1 */
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+ if (resource_length == 0)
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+ continue;
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+
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if (type_row->has_ws) {
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guint index_stream = 0;
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guint index_pattern = 0;
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--
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2.53.0
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