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CVE PROGRAM SOURCE RECORD4.8 Medium

CVE-2023-7258

Denial-of-Service in Gvisor

Description

A denial of service exists in Gvisor Sandbox where a bug in reference counting code in mount point tracking could lead to a panic, making it possible for an attacker running as root and with permission to mount volumes to kill the sandbox. We recommend upgrading past commit 6a112c60a257dadac59962e0bc9e9b5aee70b5b6

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Google Gvisor

Default version status: unaffected

  • 0b983ff832b175e406f4f9b1a3868457bb1ceb7b to < 6a112c60a257dadac59962e0bc9e9b5aee70b5b6affected

References