CVE-2015-1340 (GCVE-0-2015-1340)

Vulnerability from cvelistv5 – Published: 2019-04-22 15:35 – Updated: 2024-09-17 01:10
VLAI?
Summary
LXD before version 0.19-0ubuntu5 doUidshiftIntoContainer() has an unsafe Chmod() call that races against the stat in the Filepath.Walk() function. A symbolic link created in that window could cause any file on the system to have any mode of the attacker's choice.
Severity ?
7 (High)
CVSS:3.0/AV:P/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE
  • Race condition.
Assigner
References
Impacted products
Vendor Product Version
Ubuntu LXD Affected: unspecified , < 0.19-0ubuntu5 (custom)
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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