CVE-2025-31130
April 04, 2025
gitoxide is an implementation of git written in Rust. Before 0.42.0, gitoxide uses SHA-1 hash implementations without any collision detection, leaving it vulnerable to hash collision attacks. gitoxide uses the sha1_smol or sha1 crate, both of which implement standard SHA-1 without any mitigations for collision attacks. This means that two distinct Git objects with colliding SHA-1 hashes would break the Git object model and integrity checks when used with gitoxide. This vulnerability is fixed in 0.42.0.
Affected Packages
gix-diff (RUST):
Affected version(s) >=0.26.1 <0.51.0Fix Suggestion:
Update to version 0.51.0gitoxide (RUST):
Affected version(s) >=0.1.0 <0.42.0Fix Suggestion:
Update to version 0.42.0gix (RUST):
Affected version(s) >=0.0.0 <0.71.0Fix Suggestion:
Update to version 0.71.0gix-archive (RUST):
Affected version(s) >=0.0.0 <0.20.0Fix Suggestion:
Update to version 0.20.0gix-index (RUST):
Affected version(s) >=0.12.3 <0.39.0Fix Suggestion:
Update to version 0.39.0gix-protocol (RUST):
Affected version(s) >=0.26.3 <0.49.0Fix Suggestion:
Update to version 0.49.0gix-index (RUST):
Affected version(s) >=0.12.3 <0.39.0Fix Suggestion:
Update to version 0.39.0gix-dir (RUST):
Affected version(s) >=0.1.0 <0.13.0Fix Suggestion:
Update to version 0.13.0gix-blame (RUST):
Affected version(s) =0.0.0 <0.1.0Fix Suggestion:
Update to version 0.1.0gix-merge (RUST):
Affected version(s) >=0.0.0 <0.4.0Fix Suggestion:
Update to version 0.4.0gix-traverse (RUST):
Affected version(s) >=0.22.1 <0.45.0Fix Suggestion:
Update to version 0.45.0gix-revision (RUST):
Affected version(s) >=0.10.3 <0.33.0Fix Suggestion:
Update to version 0.33.0gix-fsck (RUST):
Affected version(s) >=0.1.0 <0.10.0Fix Suggestion:
Update to version 0.10.0gix-negotiate (RUST):
Affected version(s) >=0.1.0 <0.19.0Fix Suggestion:
Update to version 0.19.0gix-ref (RUST):
Affected version(s) >=0.24.0 <0.51.0Fix Suggestion:
Update to version 0.51.0gix-worktree (RUST):
Affected version(s) >=0.12.2 <0.40.0Fix Suggestion:
Update to version 0.40.0gix-object (RUST):
Affected version(s) >=0.26.1 <0.48.0Fix Suggestion:
Update to version 0.48.0gix-traverse (RUST):
Affected version(s) >=0.22.1 <0.45.0Fix Suggestion:
Update to version 0.45.0gix-diff (RUST):
Affected version(s) >=0.26.1 <0.51.0Fix Suggestion:
Update to version 0.51.0gix-pack (RUST):
Affected version(s) >=0.30.2 <0.58.0Fix Suggestion:
Update to version 0.58.0gix-revision (RUST):
Affected version(s) >=0.10.3 <0.33.0Fix Suggestion:
Update to version 0.33.0gix-filter (RUST):
Affected version(s) >=0.0.0 <0.18.0Fix Suggestion:
Update to version 0.18.0gix-pack (RUST):
Affected version(s) >=0.30.2 <0.58.0Fix Suggestion:
Update to version 0.58.0gix-worktree-state (RUST):
Affected version(s) >=0.1.0 <0.18.0Fix Suggestion:
Update to version 0.18.0gix-revwalk (RUST):
Affected version(s) >=0.1.0 <0.19.0Fix Suggestion:
Update to version 0.19.0gix-discover (RUST):
Affected version(s) >=0.13.0 <0.39.0Fix Suggestion:
Update to version 0.39.0gix (RUST):
Affected version(s) >=0.0.0 <0.71.0Fix Suggestion:
Update to version 0.71.0gix-filter (RUST):
Affected version(s) >=0.0.0 <0.18.0Fix Suggestion:
Update to version 0.18.0gix-commitgraph (RUST):
Affected version(s) >=0.13.0 <0.27.0Fix Suggestion:
Update to version 0.27.0gix-revwalk (RUST):
Affected version(s) >=0.1.0 <0.19.0Fix Suggestion:
Update to version 0.19.0gix-protocol (RUST):
Affected version(s) >=0.26.3 <0.49.0Fix Suggestion:
Update to version 0.49.0gix-features (RUST):
Affected version(s) >=0.26.4 <0.41.0Fix Suggestion:
Update to version 0.41.0gix-odb (RUST):
Affected version(s) >=0.40.2 <0.68.0Fix Suggestion:
Update to version 0.68.0gix-config (RUST):
Affected version(s) >=0.16.1 <0.44.0Fix Suggestion:
Update to version 0.44.0gix-worktree-state (RUST):
Affected version(s) >=0.1.0 <0.18.0Fix Suggestion:
Update to version 0.18.0gitoxide-core (RUST):
Affected version(s) >=0.1.0 <0.46.0Fix Suggestion:
Update to version 0.46.0gix-dir (RUST):
Affected version(s) >=0.1.0 <0.13.0Fix Suggestion:
Update to version 0.13.0gix-features (RUST):
Affected version(s) >=0.26.4 <0.41.0Fix Suggestion:
Update to version 0.41.0gitoxide (RUST):
Affected version(s) >=0.1.0 <0.42.0Fix Suggestion:
Update to version 0.42.0Related Resources (8)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.9
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
HIGH
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.8
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Weakness Type (CWE)
Use of Weak Hash
EPSS
Base Score:
0.06
