CVE-2025-48387
EPSS 1.0%tar-fs can extract outside the specified dir with a specific tarball
發布日:2025/6/3修改日:2026/2/4
描述
### Impact v3.0.8, v2.1.2, v1.16.4 and below ### Patches Has been patched in 3.0.9, 2.1.3, and 1.16.5 ### Workarounds You can use the ignore option to ignore non files/directories. ```js ignore (_, header) { // pass files & directories, ignore e.g. symlinks return header.type !== 'file' && header.type !== 'directory' } ``` ### Credit Thank you Caleb Brown from Google Open Source Security Team for reporting this in detail.
受影響套件(2)
- Debian/node-tar-fsfrom 0, < 2.1.3-0+deb11u1
- npm/tar-fsfrom 0, < 1.16.5
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N |
參考連結(7)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2025-48387
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2025-48387
- PATCHhttps://github.com/mafintosh/tar-fs
- WEBhttps://github.com/google/security-research/security/advisories/GHSA-xrg4-qp5w-2c3w
- WEBhttps://github.com/mafintosh/tar-fs/commit/647447b572bc135c41035e82ca7b894f02b17f0f
- WEBhttps://github.com/mafintosh/tar-fs/security/advisories/GHSA-8cj5-5rvv-wf4v
- WEBhttps://lists.debian.org/debian-lts-announce/2025/06/msg00012.html