GO-2021-0073

    Dashboard / Vulnerabilities / GO-2021-0073

    GO-2021-0073

    Published: 14 Apr 2021Last Modified: 3 Jun 2024

    Summary: Arbitrary command execution in github.com/git-lfs/git-lfs

    Details: Arbitrary command execution can be triggered by improperly sanitized SSH URLs in LFS configuration files. This can be triggered by cloning a malicious repository.

    References: https://github.com/git-lfs/git-lfs/pull/2241, https://github.com/git-lfs/git-lfs/commit/f913f5f9c7c6d1301785fdf9884a2942d59cdf19, http://blog.recurity-labs.com/2017-08-10/scm-vulns, https://confluence.atlassian.com/sourcetreekb/sourcetree-security-advisory-2018-01-24-942834324.html

    Affected packages

    Package

    Name: github.com/git-lfs/git-lfs

    Purl: pkg:golang/github.com/git-lfs/git-lfs

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -2.1.1-0.20170519163204-f913f5f9c7c6+incompatible

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High