GHSA-xf7w-r453-m56c
Suggest an improvement- Source
- https://github.com/advisories/GHSA-xf7w-r453-m56c
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/05/GHSA-xf7w-r453-m56c/GHSA-xf7w-r453-m56c.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-xf7w-r453-m56c
- Aliases
- Published
- 2019-05-30T17:19:34Z
- Modified
- 2023-11-08T04:01:07.720925Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- Arbitrary File Overwrite in fstream
- Details
-
Versions of
fstreamprior to 1.0.12 are vulnerable to Arbitrary File Overwrite. Extracting tarballs containing a hardlink to a file that already exists in the system and a file that matches the hardlink will overwrite the system's file with the contents of the extracted file. Thefstream.DirWriter()function is vulnerable.Recommendation
Upgrade to version 1.0.12 or later.
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2019-13173
- https://github.com/npm/fstream/commit/6a77d2fa6e1462693cf8e46f930da96ec1b0bb22
- https://usn.ubuntu.com/4123-1
- https://www.npmjs.com/advisories/886
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00052.html
Affected packages
npm / fstream
Package
- Name
- fstream
- View open source insights on deps.dev
- Purl
- pkg:npm/fstream