CVE-2018-20834
- Reference to the description:
- Description:
- A vulnerability was found in node-tar before version 4.4.2 (excluding version 2.2.2). An Arbitrary File Overwrite issue exists when extracting a tarball containing a hardlink to a file that already exists on the system, in conjunction with a later plain file with the same name as the hardlink. This plain file content replaces the existing file content. A patch has been applied to node-tar v2.2.2).
- Last updated date:
- 09/04/2019
- Type:
- exploit
- Confidence:
- HIGH
- Date of publishing:
- 09/04/2019
- Reference url to background