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git: fix CVE-2023-25652
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, by feeding
specially crafted input to `git apply --reject`, a path outside the working
tree can be overwritten with partially controlled contents (corresponding to
the rejected hunk(s) from the given patch). 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 using `git apply` with `--reject` when applying
patches from an untrusted source. Use `git apply --stat` to inspect a patch before
applying; avoid applying one that create a conflict where a link corresponding to
the `*.rej` file exists.
References:
https://nvd.nist.gov/vuln/detail/CVE-2023-25652
Upstream patches:
9db05711c9
(From OE-Core rev: 335ad8a6d795cd94b872370e44a033ce3fbf4890)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
This commit is contained in:
committed by
Steve Sakoman
parent
04316b4f47
commit
6d618c1b8b
@@ -11,6 +11,7 @@ SRC_URI = "${KERNELORG_MIRROR}/software/scm/git/git-${PV}.tar.gz;name=tarball \
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file://fixsort.patch \
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file://0001-config.mak.uname-do-not-force-RHEL-7-specific-build-.patch \
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file://CVE-2023-29007.patch \
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file://CVE-2023-25652.patch \
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"
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S = "${WORKDIR}/git-${PV}"
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