PEAR Archive_Tar Improper Link Resolution Vulnerability
PEAR Archive_Tar Tar.php allows write operations with directory traversal due to inadequate checking of symbolic links. PEAR stands for PHP Extension and Application Repository and it is an open-source framework and distribution system for reusable PHP components with known usage in third-party products such as Drupal Core and Red Hat Linux.
PEARArchive_Tar
Required actionApply updates per vendor instructions.
Evidence reason details
The admitted source contract constrains coverage for this claim.
- Revision
evidence-policy-v1.1.0- Cutoff
- Resolution
- Review source contract
Eligible evidence is present for this bounded claim.
- Revision
evidence-policy-v1.1.0- Cutoff
- Resolution
- None
Eligible evidence is present for this bounded claim.
- Revision
casca-direct-cvss-eligibility-v1- Cutoff
- Resolution
- None
The source assertion is retained, but its canonical identity is unresolved.
- Revision
casca-factor-d-obligations-v1- Cutoff
- Resolution
- Resolve identity
- Added
- 2022-08-25
- Due
- 2022-09-15
- Priority interval
- 81.7–82.4
- Coverage
- 99%