CVE-2021-32610
High
Description
In Archive_Tar before 1.4.14, symlinks can refer to targets outside of the extracted archive, a different vulnerability than CVE-2020-36193.
SeverityHigh
CVSS7.1
Exploit probability—
Product
Php Archive Tar
PublishedJul 30, 2021
First seenJul 30, 2021
How to fix
Update
- php archive_tar1.4.14 or later
- drupal/core8.9.17, 9.1.11, 9.2.2 or later
- pear/archive_tar1.4.14 or later
Vendor advisories
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G5LTY6COQYNMMHQJ3QIOJHEWCKD4XDFH/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CAODVMHGL5MHQWQAQTXQ7G7OE3VQZ7LS/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| php archive_tar | v < 1.4.14 | 1.4.14 |
| debian debian_linux | 9.0 | — |
| fedoraproject fedora | 33, 34, 35 | — |
| drupal/corePackagist | 8.0.0 ≤ v < 8.9.17, 9.1.0 ≤ v < 9.1.11, 9.2.0 ≤ v < 9.2.2 | 8.9.17, 9.1.11, 9.2.2 |
| pear/archive_tarPackagist | v < 1.4.14 | 1.4.14 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.