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([147.161.217.17]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2a7193fb998sm57414415ad.69.2026.01.17.18.30.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 17 Jan 2026 18:30:28 -0800 (PST) From: ankur.tyagi85@gmail.com To: openembedded-devel@lists.openembedded.org Cc: Ankur Tyagi Subject: [oe][meta-multimedia][scarthgap][PATCH] fluidsynth: patch CVE-2025-56225 Date: Sun, 18 Jan 2026 15:30:21 +1300 Message-ID: <20260118023021.1130772-1-ankur.tyagi85@gmail.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Sun, 18 Jan 2026 02:30:40 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-devel/message/123565 From: Ankur Tyagi Details: https://nvd.nist.gov/vuln/detail/CVE-2025-56225 Signed-off-by: Ankur Tyagi --- .../fluidsynth/CVE-2025-56225.patch | 25 +++++++++++++++++++ .../fluidsynth/fluidsynth_2.3.4.bb | 1 + 2 files changed, 26 insertions(+) create mode 100644 meta-multimedia/recipes-multimedia/fluidsynth/fluidsynth/CVE-2025-56225.patch diff --git a/meta-multimedia/recipes-multimedia/fluidsynth/fluidsynth/CVE-2025-56225.patch b/meta-multimedia/recipes-multimedia/fluidsynth/fluidsynth/CVE-2025-56225.patch new file mode 100644 index 0000000000..6398e9970a --- /dev/null +++ b/meta-multimedia/recipes-multimedia/fluidsynth/fluidsynth/CVE-2025-56225.patch @@ -0,0 +1,25 @@ +From b2a3432639798270b46f0a35c7e25196978389b4 Mon Sep 17 00:00:00 2001 +From: "Tom M." +Date: Mon, 14 Jul 2025 18:13:38 +0200 +Subject: [PATCH] Fix a nullpointer dereference during legato mode (#1607) + +CVE: CVE-2025-56225 +Upstream-Status: Backport [https://github.com/FluidSynth/fluidsynth/commit/45f2a79f4265dcc4f98cfbafdb10727fb1c0d411] +Signed-off-by: Ankur Tyagi +--- + src/synth/fluid_synth_monopoly.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/synth/fluid_synth_monopoly.c b/src/synth/fluid_synth_monopoly.c +index d1de1319..6e6e2a90 100644 +--- a/src/synth/fluid_synth_monopoly.c ++++ b/src/synth/fluid_synth_monopoly.c +@@ -410,7 +410,7 @@ int fluid_synth_noteoff_mono_LOCAL(fluid_synth_t *synth, int chan, int key) + fluid_channel_breath_msb(channel)) + { + /* legato playing detection */ +- if(channel->mode & FLUID_CHANNEL_LEGATO_PLAYING) ++ if (channel->mode & FLUID_CHANNEL_LEGATO_PLAYING && channel->preset != NULL) + { + /* the list contains others notes */ + if(i_prev >= 0) diff --git a/meta-multimedia/recipes-multimedia/fluidsynth/fluidsynth_2.3.4.bb b/meta-multimedia/recipes-multimedia/fluidsynth/fluidsynth_2.3.4.bb index dc05832e80..550d1b6650 100644 --- a/meta-multimedia/recipes-multimedia/fluidsynth/fluidsynth_2.3.4.bb +++ b/meta-multimedia/recipes-multimedia/fluidsynth/fluidsynth_2.3.4.bb @@ -10,6 +10,7 @@ SRC_URI = " \ git://github.com/FluidSynth/fluidsynth.git;branch=master;protocol=https \ file://0002-fluid_synth_nwrite_float-Allow-zero-pointer-for-left.patch \ file://0003-Use-ARM-NEON-accelaration-for-float-multithreaded-se.patch \ + file://CVE-2025-56225.patch \ " SRCREV = "5ecdc4568e45123216c6888892caad07918ef127"