Multiple symlink vulnerabilities in portupgrade before 20041226_2 in FreeBSD allow local users to (1) overwrite arbitrary files and possibly replace packages to execute arbitrary code via pkg_fetch, (2) overwrite arbitrary files via temporary files when portupgrade upgrades a port or package, or (3) create arbitrary zero-byte files via the pkgdb.fixme temporary file.
Advisories
Source ID Title
EUVD EUVD EUVD-2005-0611 Multiple symlink vulnerabilities in portupgrade before 20041226_2 in FreeBSD allow local users to (1) overwrite arbitrary files and possibly replace packages to execute arbitrary code via pkg_fetch, (2) overwrite arbitrary files via temporary files when portupgrade upgrades a port or package, or (3) create arbitrary zero-byte files via the pkgdb.fixme temporary file.
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: freebsd

Published:

Updated: 2024-08-07T21:21:06.498Z

Reserved: 2005-03-01T00:00:00

Link: CVE-2005-0610

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2005-04-12T04:00:00.000

Modified: 2025-04-03T01:03:51.193

Link: CVE-2005-0610

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses