CVE-2023-7258

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 commit6a112c60a257dadac59962e0bc9e9b5aee70b5b6
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.8 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H
GoogleCNA
4.8 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H
CISA-ADPADP
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CVEADP
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 15%
Debian logo
Debian Releases
Debian Product
Codename
golang-gvisor-gvisor
bookworm
no-dsa
sid
0.0~20240729.0-4
fixed
trixie
0.0~20240729.0-4
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
golang-gvisor-gvisor
oracular
not-affected
noble
needs-triage
jammy
dne
focal
dne
Common Weakness Enumeration
References
https://github.com/google/gvisor/commit/6a112c60a257dadac59962e0bc9e9b5aee70b5b6
https://github.com/google/gvisor/commit/6a112c60a257dadac59962e0bc9e9b5aee70b5b6