CVE-2024-36621

EUVD-2024-3400
moby v25.0.5 is affected by a Race Condition in builder/builder-next/adapters/snapshot/layer.go. The vulnerability could be used to trigger concurrent builds that call the EnsureLayer function resulting in resource leaks/exhaustion.
Race Condition
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 47.8%
Affected Products (NVD)
VendorProductVersion
mobyprojectmoby
25.0.5
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
docker.io
bookworm
no-dsa
bullseye
postponed
bullseye (security)
vulnerable
forky
27.5.1+dfsg4-1
fixed
sid
27.5.1+dfsg4-1
fixed
trixie
26.1.5+dfsg1-9
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
docker.io
bionic
Fixed 20.10.21-0ubuntu1~18.04.3+esm3
released
focal
Fixed 20.10.21-0ubuntu1~20.04.6+esm2
released
jammy
Fixed 20.10.21-0ubuntu1~22.04.7+esm2
released
noble
Fixed 20.10.25+dfsg1-2ubuntu1+esm2
released
oracular
ignored
plucky
ignored
questing
ignored
resolute
needs-triage
xenial
needs-triage
docker.io-app
focal
Fixed 26.1.3-0ubuntu1~20.04.1+esm1
released
jammy
Fixed 27.5.1-0ubuntu3~22.04.2
released
noble
Fixed 27.5.1-0ubuntu3~24.04.2
released
oracular
ignored
plucky
not-affected
questing
not-affected
resolute
not-affected
Azure Linux logo
Azure Linux Releases
Azure Package
Release
moby-engine
Azure Linux 3.0
0:25.0.3-8.azl3
fixed
CBL-Mariner 2.0
0:24.0.9-11.cm2
fixed
Common Weakness Enumeration
References
https://gist.github.com/1047524396/5d44459edab5fafcdf86b43909b81135
https://github.com/moby/moby/blob/v25.0.5/builder/builder-next/adapters/snapshot/layer.go#L24
https://github.com/moby/moby/commit/37545cc644344dcb576cba67eb7b6f51a463d31e