From patchwork Fri Jan 30 07:06:20 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gyorgy Sarvari X-Patchwork-Id: 80075 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 072DBD49C65 for ; Fri, 30 Jan 2026 07:06:28 +0000 (UTC) Received: from mail-wm1-f51.google.com (mail-wm1-f51.google.com [209.85.128.51]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.5536.1769756786903525466 for ; Thu, 29 Jan 2026 23:06:27 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=@gmail.com header.s=20230601 header.b=jtRjWPSb; spf=pass (domain: gmail.com, ip: 209.85.128.51, mailfrom: skandigraun@gmail.com) Received: by mail-wm1-f51.google.com with SMTP id 5b1f17b1804b1-4806cc07ce7so16514915e9.1 for ; Thu, 29 Jan 2026 23:06:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1769756785; x=1770361585; darn=lists.openembedded.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=z4fcbSXDM/gMqRmNIMjwL8SCWylaU5iwF/x3uxmBFDA=; b=jtRjWPSbBho7z/JJXC9LGu+Ri8ganvatJybpotQotFb5RUpM6Zp5m/ZcPzWn5OOkTc KA9p8xngfSWSM9LPUmJUqqZAjo0RgVTMPr/J0ciUd4WWOdcivP0CreImMcIgQPltTklf dvmUMCsATGnWahzOczOiReDCj0XkFoM31i2o5lpUhqfudJCdTkQyJ4ypAlYs1wL/hoUg EWLyk8Ty1zd3hFFyN4g4oJl7iSeJ4SZSMQkNWMqGG00QXBbVp0xMdbPNHgYwMaV4pOj8 fIa4PNNpZrOaB0aOQ2DmK4TaApgB/JzekxIIzr0Wx+nqyB0aoJi6+ddvl0zX3pEY7eGo jikA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1769756785; x=1770361585; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=z4fcbSXDM/gMqRmNIMjwL8SCWylaU5iwF/x3uxmBFDA=; b=FPtQSt+cnWO3DUAW1F1DeRtBEjkz2SnoFovZn6JR6BVRtUEDP4WFWEKFFyZSHlkxRP oAT2BbQVw+ozX0576NkXopJXxyYqGrmZt1Odynpw/Po0i5Qqwo52R/erqa5thXkEKHsr 62OMMCWhp2QQekvJyav1a4xT/2mrzS7gGlugRaaDh3mwN2A1G14/GJd/n8h5vCzR+fbl ugYHE8uk+1IVTTlyALGXEip01l2v3ebcuR3JZV7A5TW7yIuLCL35ZGyj+fWdcN4mO5tV NN+XBpFFYZaHCCSyefQxKy6SKA7DzJ8f6oVSWbXXyS4yshe5k5MFMOdeNhjUpxXV6ZRX qYhQ== X-Gm-Message-State: AOJu0Yy5DdgL4Q6SvJ0er3LdrQUZGfiJ6NtDKMXEh4gjsbaZ3WMOcMZ5 M+OrDLOHymU2IGCcTvXkGR/g3PmLaDzMxl3I3FErzjWTYr3+L3AelEOW091Pww== X-Gm-Gg: AZuq6aImAAr/rCD72toM3EupYg/b9igiWjPsBwSqaBAfs3FmfTN+4iTkWgicw1H6dXG J5UAzB9kqwLefYS2XxWbGbR8AENCQ9enLFYyLh6vXkXy0OVMxJqCP8caZkaLCtIbpsV2zEvlNXg KxAmm2PtbbXX9RK/vPycr0D1Xgj426y8ceQJpbT3RuemaTqGlPOmyGBH7IexaVj1elo6IBwmSKz aN7YNMY0ZAutZhkghY4NpUaZ5pjvi4QHtLh/D18eX2HqCYeQl8SzR2l4GsSocyjVpH6lZes23YR UVGJZJCv6rhFwC4OLEXQoP/X0oyRTpRClyrogOF7Xy66CWoVad9EIy4VMM8cGDrz3Pye51eUugO rYri051Y8gPt7rzoO1lPTeWiPt918ka81eZh59eXy48WUx4FjKbMiV0uc+iEHr4AJJq5mH6SZyU fgI0xNmPjf X-Received: by 2002:a05:600c:6214:b0:480:4a90:1b06 with SMTP id 5b1f17b1804b1-482db49dbd5mr14806185e9.34.1769756785205; Thu, 29 Jan 2026 23:06:25 -0800 (PST) Received: from desktop ([51.154.145.205]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-48066be7404sm280057445e9.1.2026.01.29.23.06.24 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 29 Jan 2026 23:06:24 -0800 (PST) From: Gyorgy Sarvari To: openembedded-devel@lists.openembedded.org Subject: [meta-networking][kirkstone][PATCH 4/5] libiec61850: patch CVE-2024-45969 Date: Fri, 30 Jan 2026 08:06:20 +0100 Message-ID: <20260130070621.3171877-4-skandigraun@gmail.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260130070621.3171877-1-skandigraun@gmail.com> References: <20260130070621.3171877-1-skandigraun@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 ; Fri, 30 Jan 2026 07:06:28 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-devel/message/124000 Details: https://nvd.nist.gov/vuln/detail/CVE-2024-45969 Backport the patch that is referenced by the NVD advisory. Signed-off-by: Gyorgy Sarvari --- .../libiec61850/files/CVE-2024-45969.patch | 31 +++++++++++++++++++ .../libiec61850/libiec61850_1.5.1.bb | 3 +- 2 files changed, 33 insertions(+), 1 deletion(-) create mode 100644 meta-networking/recipes-connectivity/libiec61850/files/CVE-2024-45969.patch diff --git a/meta-networking/recipes-connectivity/libiec61850/files/CVE-2024-45969.patch b/meta-networking/recipes-connectivity/libiec61850/files/CVE-2024-45969.patch new file mode 100644 index 0000000000..d1dc8f0e6e --- /dev/null +++ b/meta-networking/recipes-connectivity/libiec61850/files/CVE-2024-45969.patch @@ -0,0 +1,31 @@ +From d1afa7d8946ff05f73440e1fb5c14adcd5058b0d Mon Sep 17 00:00:00 2001 +From: Michael Zillgith +Date: Wed, 27 Mar 2024 12:26:58 +0000 +Subject: [PATCH] - ACSE: added check for minimum message size (LIB61850-438) + +CVE: CVE-2024-45969 +Upstream-Status: Backport [https://github.com/mz-automation/libiec61850/commit/7afa40390b26ad1f4cf93deaa0052fe7e357ef33] +Signed-off-by: Gyorgy Sarvari +--- + src/mms/iso_acse/acse.c | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/src/mms/iso_acse/acse.c b/src/mms/iso_acse/acse.c +index 60b0f534..1f4d6eb9 100644 +--- a/src/mms/iso_acse/acse.c ++++ b/src/mms/iso_acse/acse.c +@@ -420,6 +420,14 @@ AcseConnection_parseMessage(AcseConnection* self, ByteBuffer* message) + { + AcseIndication indication = ACSE_ERROR; + ++ if (message == NULL || message->size < 1) ++ { ++ if (DEBUG_ACSE) ++ printf("ACSE: invalid message - no payload\n"); ++ ++ return ACSE_ERROR; ++ } ++ + uint8_t* buffer = message->buffer; + + int messageSize = message->size; diff --git a/meta-networking/recipes-connectivity/libiec61850/libiec61850_1.5.1.bb b/meta-networking/recipes-connectivity/libiec61850/libiec61850_1.5.1.bb index 3e5fc91dad..d36a3c9306 100644 --- a/meta-networking/recipes-connectivity/libiec61850/libiec61850_1.5.1.bb +++ b/meta-networking/recipes-connectivity/libiec61850/libiec61850_1.5.1.bb @@ -18,7 +18,8 @@ SRCREV = "210cf30897631fe2006ac50483caf8fd616622a2" SRC_URI = "git://github.com/mz-automation/${BPN}.git;branch=v1.5;protocol=https \ file://0001-pyiec61850-don-t-break-CMAKE_INSTALL_PATH-by-trying-.patch \ file://0001-pyiec61850-Use-CMAKE_INSTALL_LIBDIR-from-GNUInstallD.patch \ -" + file://CVE-2024-45969.patch \ + " S = "${WORKDIR}/git"