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git: fix CVE-2023-29007
Git is a revision control system. Prior to versions 2.30.9, 2.31.8, 2.32.7, 2.33.8, 2.34.8, 2.35.8, 2.36.6, 2.37.7, 2.38.5, 2.39.3, and 2.40.1, a specially crafted `.gitmodules` file with submodule URLs that are longer than 1024 characters can used to exploit a bug in `config.c::git_config_copy_or_rename_section_in_file()`. This bug can be used to inject arbitrary configuration into a user's `$GIT_DIR/config` when attempting to remove the configuration section associated with that submodule. When the attacker injects configuration values which specify executables to run (such as `core.pager`, `core.editor`, `core.sshCommand`, etc.) this can lead to a remote code execution. A fix A fix is available in versions 2.30.9, 2.31.8, 2.32.7, 2.33.8, 2.34.8, 2.35.8, 2.36.6, 2.37.7, 2.38.5, 2.39.3, and 2.40.1. As a workaround, avoid running `git submodule deinit` on untrusted repositories or without prior inspection of any submodule sections in `$GIT_DIR/config`. References: https://nvd.nist.gov/vuln/detail/CVE-2023-29007 Upstream patches:528290f8c629198213c9a5bb10fd5ee91cfe60853bb3d6bac5(From OE-Core rev: db4c152441aebe4c04a7bb7aceb88d8941a6576b) Signed-off-by: Hitendra Prajapati <hprajapati@mvista.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
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Steve Sakoman
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@@ -28,6 +28,7 @@ SRC_URI = "${KERNELORG_MIRROR}/software/scm/git/git-${PV}.tar.gz;name=tarball \
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file://CVE-2023-22490-2.patch \
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file://CVE-2023-22490-3.patch \
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file://CVE-2023-23946.patch \
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file://CVE-2023-29007.patch \
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"
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S = "${WORKDIR}/git-${PV}"
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