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dmidecode: fix CVE-2023-30630

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Dmidecode before 3.5 allows -dump-bin to overwrite a local file.
This has security relevance because, for example, execution of
Dmidecode via Sudo is plausible.

References:
https://nvd.nist.gov/vuln/detail/CVE-2023-30630
https://lists.nongnu.org/archive/html/dmidecode-devel/2023-04/msg00016.html
https://lists.nongnu.org/archive/html/dmidecode-devel/2023-04/msg00017.html

Backport: fixes fuzz in the CVE-2023-30630_2.patch in kirkstone

(From OE-Core rev: 4f83427a0a01e8285c9eb42d2a635d1ff7b23779)

Signed-off-by: Yogita Urade <yogita.urade@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
(cherry picked from commit f92e59a0894145a828dc9ac74bf8c7a9355e0587)
Signed-off-by: Dhairya Nagodra <dnagodra@cisco.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
This commit is contained in:
Yogita Urade
2023-07-28 10:01:09 +00:00
committed by Steve Sakoman
parent e01d123ba1
commit f4c5d9a3a6
5 changed files with 527 additions and 0 deletions
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4
meta/recipes-devtools/dmidecode/dmidecode_3.3.bb
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@@ -6,6 +6,10 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=b234ee4d69f5fce4486a80fdaf4a4263"
SRC_URI = "${SAVANNAH_NONGNU_MIRROR}/dmidecode/${BP}.tar.xz \
file://0001-Committing-changes-from-do_unpack_extra.patch \
file://CVE-2023-30630_1.patch \
file://CVE-2023-30630_2.patch \
file://CVE-2023-30630_3.patch \
file://CVE-2023-30630_4.patch \
"
COMPATIBLE_HOST = "(i.86|x86_64|aarch64|arm|powerpc|powerpc64).*-linux"