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([203.211.108.51]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-82cf9b21c92sm24764936b3a.11.2026.04.09.00.10.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Apr 2026 00:10:14 -0700 (PDT) From: ankur.tyagi85@gmail.com To: openembedded-devel@lists.openembedded.org Cc: Ankur Tyagi Subject: [oe][meta-oe][scarthgap][PATCH 19/22] freerdp3: fix CVE-2026-33984 Date: Thu, 9 Apr 2026 19:09:16 +1200 Message-ID: <20260409070919.3968586-19-ankur.tyagi85@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260409070919.3968586-1-ankur.tyagi85@gmail.com> References: <20260409070919.3968586-1-ankur.tyagi85@gmail.com> 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 ; Thu, 09 Apr 2026 07:10:23 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-devel/message/126141 From: Ankur Tyagi Detaisl: https://nvd.nist.gov/vuln/detail/CVE-2026-33984 Signed-off-by: Ankur Tyagi --- .../freerdp/freerdp3/CVE-2026-33984.patch | 34 +++++++++++++++++++ .../recipes-support/freerdp/freerdp3_3.4.0.bb | 1 + 2 files changed, 35 insertions(+) create mode 100644 meta-oe/recipes-support/freerdp/freerdp3/CVE-2026-33984.patch diff --git a/meta-oe/recipes-support/freerdp/freerdp3/CVE-2026-33984.patch b/meta-oe/recipes-support/freerdp/freerdp3/CVE-2026-33984.patch new file mode 100644 index 0000000000..0aa5aeba63 --- /dev/null +++ b/meta-oe/recipes-support/freerdp/freerdp3/CVE-2026-33984.patch @@ -0,0 +1,34 @@ +From d714759fc45ccf9ff179b912dd1714d0b4f2c5bc Mon Sep 17 00:00:00 2001 +From: Armin Novak +Date: Wed, 25 Mar 2026 09:48:54 +0100 +Subject: [PATCH] [codec,clear] update CLEAR_VBAR_ENTRY::size after alloc + +(cherry picked from commit dc7fdb165095139be779a4000199bc1706b06ad5) + +CVE: CVE-2026-33984 +Upstream-Status: Backport [https://github.com/FreeRDP/FreeRDP/commit/dc7fdb165095139be779a4000199bc1706b06ad5] +Signed-off-by: Ankur Tyagi +--- + libfreerdp/codec/clear.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/libfreerdp/codec/clear.c b/libfreerdp/codec/clear.c +index 512aeae20..d94536986 100644 +--- a/libfreerdp/codec/clear.c ++++ b/libfreerdp/codec/clear.c +@@ -553,7 +553,6 @@ static BOOL resize_vbar_entry(CLEAR_CONTEXT* clear, CLEAR_VBAR_ENTRY* vBarEntry) + const UINT32 oldPos = vBarEntry->size * bpp; + const UINT32 diffSize = (vBarEntry->count - vBarEntry->size) * bpp; + +- vBarEntry->size = vBarEntry->count; + BYTE* tmp = + (BYTE*)winpr_aligned_recalloc(vBarEntry->pixels, vBarEntry->count, 1ull * bpp, 32); + +@@ -566,6 +565,7 @@ static BOOL resize_vbar_entry(CLEAR_CONTEXT* clear, CLEAR_VBAR_ENTRY* vBarEntry) + + memset(&tmp[oldPos], 0, diffSize); + vBarEntry->pixels = tmp; ++ vBarEntry->size = vBarEntry->count; + } + + if (!vBarEntry->pixels && vBarEntry->size) diff --git a/meta-oe/recipes-support/freerdp/freerdp3_3.4.0.bb b/meta-oe/recipes-support/freerdp/freerdp3_3.4.0.bb index a45490e8f5..de752b4376 100644 --- a/meta-oe/recipes-support/freerdp/freerdp3_3.4.0.bb +++ b/meta-oe/recipes-support/freerdp/freerdp3_3.4.0.bb @@ -36,6 +36,7 @@ SRC_URI = "git://github.com/FreeRDP/FreeRDP.git;branch=master;protocol=https \ file://CVE-2026-29776.patch \ file://CVE-2026-31806.patch \ file://CVE-2026-31897.patch \ + file://CVE-2026-33984.patch \ " S = "${WORKDIR}/git"