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([203.211.105.219]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2e967875e58sm549125ad.36.2026.10.14.22.43.20 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 14 Oct 2026 22:43:21 -0700 (PDT) From: ankur.tyagi85@gmail.com To: openembedded-devel@lists.openembedded.org Subject: [PATCH 16/82] dool: patch CVE-2026-56651 Date: Thu, 15 Oct 2026 18:41:04 +1300 Message-ID: <6dc6984b6cae7f2c469886c6b8c67ff9cd09252c.1791945956.git.ankur.tyagi85@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: 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, 15 Oct 2026 05:43:27 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-devel/message/130936 From: Ankur Tyagi Details: https://nvd.nist.gov/vuln/detail/cve-2026-56651 Signed-off-by: Ankur Tyagi Signed-off-by: Anuj Mittal (cherry picked from commit 2e1445decda0c68cc6889777c6f648cdaaef082c) Signed-off-by: Ankur Tyagi --- .../dool/dool/CVE-2026-56651.patch | 47 +++++++++++++++++++ meta-oe/recipes-support/dool/dool_1.3.8.bb | 4 +- 2 files changed, 50 insertions(+), 1 deletion(-) create mode 100644 meta-oe/recipes-support/dool/dool/CVE-2026-56651.patch diff --git a/meta-oe/recipes-support/dool/dool/CVE-2026-56651.patch b/meta-oe/recipes-support/dool/dool/CVE-2026-56651.patch new file mode 100644 index 0000000000..e367884ca9 --- /dev/null +++ b/meta-oe/recipes-support/dool/dool/CVE-2026-56651.patch @@ -0,0 +1,47 @@ +From f5eb4fbf3977d919a2e9da8b73985a29d2878e56 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Micha=C5=82=20Majchrowicz?= +Date: Thu, 18 Jun 2026 10:52:27 +0200 +Subject: [PATCH] Neutralize formula-prefixed CSV output +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Signed-off-by: Michał Majchrowicz +(cherry picked from commit d5aa93b3d1939a83b2b10a7cd8af3c819930aea1) + +CVE: CVE-2026-56651 +Upstream-Status: Backport [https://github.com/scottchiefbaker/dool/commit/d5aa93b3d1939a83b2b10a7cd8af3c819930aea1] +Signed-off-by: Ankur Tyagi +--- + dool | 11 ++++++++++- + 1 file changed, 10 insertions(+), 1 deletion(-) + +diff --git a/dool b/dool +index 634ed9d..fc1015d 100755 +--- a/dool ++++ b/dool +@@ -3030,7 +3030,10 @@ def perform(update): + + # Prep the line for the CSV file + if op.output and step == op.delay: +- oline = oline + o.showcsv() + o.showcsvend(totlist, vislist) ++ csv_cell = o.showcsv() ++ if o.type == 's' and len(o.vars) == 1: ++ csv_cell = csv_quote_string_cell(csv_cell) ++ oline = oline + csv_cell + o.showcsvend(totlist, vislist) + + ### Put the output in the csv file + if op.output and step == op.delay: +@@ -3170,6 +3173,12 @@ def file_slurp(filename, size = -1): + + return ret + ++def csv_quote_string_cell(text): ++ "Quote free-form CSV string cells and neutralize spreadsheet formulas" ++ if text and text[0] in ('=', '+', '-', '@'): ++ text = "'" + text ++ return '"' + text.replace('"', '""') + '"' ++ + # Make human readable device names that are shorter + # + # Example mappings: diff --git a/meta-oe/recipes-support/dool/dool_1.3.8.bb b/meta-oe/recipes-support/dool/dool_1.3.8.bb index 8a057effdf..5118eadad6 100644 --- a/meta-oe/recipes-support/dool/dool_1.3.8.bb +++ b/meta-oe/recipes-support/dool/dool_1.3.8.bb @@ -9,7 +9,9 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=1ebbd3e34237af26da5dc08a4e440464" DEPENDS += "asciidoc-native xmlto-native" RDEPENDS:${PN} += "python3-core python3-misc python3-resource python3-shell python3-unixadmin" -SRC_URI = "git://github.com/scottchiefbaker/dool.git;branch=next;protocol=https;tag=v${PV}" +SRC_URI = "git://github.com/scottchiefbaker/dool.git;branch=next;protocol=https;tag=v${PV} \ + file://CVE-2026-56651.patch \ +" SRCREV = "b74503e2dfbca8ef01c284d40aa77dc82be308b9"