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ALPINE-CVE-2023-25652 PUBLISHED CVSS 7.5 HIGH

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.

Risk Scores

CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected Products

VendorProductVersions
Alpine:v3.14git2.21.0-r1, 1.8.2.3-r1, 1.8.2.3-r2
Alpine:v3.23git1.8.2.2-r0, 1.8.2.3-r0, 1.8.2.3-r1
Alpine:v3.19git2.21.0-r3, 1.6.2.5-r0, 1.6.2.4-r0
Alpine:v3.17git2.31.1-r0, 2.31.1-r1, 2.32.0-r0
Alpine:v3.15git1.6.3.2-r0, 0, 1.6.0.4-r1
Alpine:v3.20git1.7.11.3-r0, 1.6.0.4-r1, 0
Alpine:v3.18git2.37.0-r0, 1.8.1.5-r0, 1.8.1.4-r0
Alpine:v3.21git2.36.0-r0, 0, 1.6.0.4-r1
Alpine:v3.22git2.29.0-r0, 2.29.1-r0, 2.3.0-r0
Alpine:v3.16git2.9.3-r0, 2.9.2-r0, 2.9.1-r0

Timeline

References

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