CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS
Percentile
65.5%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | git | < 1:2.17.1-1ubuntu0.18 | UNKNOWN |
ubuntu | 20.04 | noarch | git | < 1:2.25.1-1ubuntu3.11 | UNKNOWN |
ubuntu | 22.04 | noarch | git | < 1:2.34.1-1ubuntu1.9 | UNKNOWN |
ubuntu | 22.10 | noarch | git | < 1:2.37.2-1ubuntu1.5 | UNKNOWN |
ubuntu | 23.04 | noarch | git | < 1:2.39.2-1ubuntu1.1 | UNKNOWN |
ubuntu | 16.04 | noarch | git | < 1:2.7.4-0ubuntu1.10+esm7 | UNKNOWN |