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CVE-2024-23653

32
FAUCET Score

CVE-2024-23653 is a critical vulnerability affecting BuildKit, a toolkit used for building container images. It allows an attacker to exploit BuildKit's interactive container APIs to run containers with elevated privileges, even when such operations are normally restricted by security configurations. This vulnerability carries a CVSS score of 9.8 (CRITICAL), indicating a severe risk. It has a network attack vector with low complexity, requiring no user interaction, and can lead to complete compromise of confidentiality, integrity, and availability of the affected system. While there is no evidence of active exploitation (KEV: No) and no public exploit code (Metasploit, Nuclei, ExploitDB: None), the vulnerability has garnered significant community discussion and media coverage, indicating high awareness and potential for future exploitation. It is part of a set of "Leaky Vessels" vulnerabilities.

Impacted Technologies

VendorProductVersion(s)CPE
< 0.12.5CPE matchmatch criteria
cpe:2.3:a:mobyproject:buildkit:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.98%
Probability of exploitation in next 30 days
EPSS Percentile
85.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0298 is in the 77th percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (32)

github_advisorypatch availablevia nvd_reference
View patch
gopatch availablevia ghsa
Product: github.com/moby/buildkitFixed in: 0.12.5
microsoftpatch availablevia msrc
Product: CBL Mariner 2.0 ARMFixed in: 24.0.9-1
microsoftpatch availablevia msrc
Product: CBL Mariner 2.0 x64Fixed in: 24.0.9-1
microsoftpatch availablevia msrc
Product: Azure Linux 3.0 x64Fixed in: 0.14.0-1
microsoftpatch availablevia msrc
Product: Azure Linux 3.0 x64Fixed in: 2.27.0-1
microsoftpatch availablevia msrc
Product: Azure Linux 3.0 x64Fixed in: 25.0.3-1
microsoftpatch availablevia msrc
Product: Azure Linux 3.0 ARMFixed in: 0.14.0-1
microsoftpatch availablevia msrc
Product: Azure Linux 3.0 ARMFixed in: 2.27.0-1
microsoftpatch availablevia msrc
Product: Azure Linux 3.0 ARMFixed in: 25.0.3-1
microsoftpatch availablevia msrc
Product: 19790-17086Fixed in: 24.0.9-1
microsoftpatch availablevia msrc
Product: 17444-16823Fixed in: 20.10.27-3
microsoftpatch availablevia msrc
Product: 17450-16823Fixed in: 20.10.27-3
microsoftpatch availablevia msrc
Product: 17449-16823Fixed in: 2.17.2-7
microsoftpatch availablevia msrc
Product: 17451-16823Fixed in: 0.7.1-18
microsoftpatch availablevia msrc
Product: 17799-17084Fixed in: 2.27.0-1
microsoftpatch availablevia msrc
Product: 19815-17084Fixed in: 2.27.0-1
microsoftpatch availablevia msrc
Product: 17801-17084Fixed in: 0.14.0-1
microsoftpatch availablevia msrc
Product: 19808-17084Fixed in: 0.14.0-1
microsoftpatch availablevia msrc
Product: 17814-17084Fixed in: 25.0.3-1
microsoftpatch availablevia msrc
Product: 17964-17084Fixed in: 25.0.3-1
microsoftpatch availablevia msrc
Product: cbl2 moby-engine 20.10.27-3 on CBL Mariner 2.0Fixed in: 20.10.27-3
microsoftpatch availablevia msrc
Product: cbl2 moby-cli 20.10.27-3 on CBL Mariner 2.0Fixed in: 20.10.27-3
microsoftpatch availablevia msrc
Product: cbl2 moby-compose 2.17.2-7 on CBL Mariner 2.0Fixed in: 2.17.2-7
microsoftpatch availablevia msrc
Product: cbl2 moby-buildx 0.7.1-18 on CBL Mariner 2.0Fixed in: 0.7.1-18
microsoftpatch availablevia msrc
Product: azl3 docker-compose 2.27.0-1 on Azure Linux 3.0Fixed in: 2.27.0-1
microsoftpatch availablevia msrc
Product: azl3 docker-compose 2.24.6-2 on Azure Linux 3.0Fixed in: 2.27.0-1
microsoftpatch availablevia msrc
Product: azl3 docker-buildx 0.14.0-1 on Azure Linux 3.0Fixed in: 0.14.0-1
microsoftpatch availablevia msrc
Product: azl3 docker-buildx 0.12.1-1 on Azure Linux 3.0Fixed in: 0.14.0-1
microsoftpatch availablevia msrc
Product: azl3 moby-engine 25.0.3-1 on Azure Linux 3.0Fixed in: 25.0.3-1
microsoftpatch availablevia msrc
Product: azl3 moby-engine 20.10.25-3 on Azure Linux 3.0Fixed in: 25.0.3-1
microsoftpatch availablevia msrc
Product: cbl2 moby-cli 20.10.27-5 on CBL Mariner 2.0Fixed in: 24.0.9-1

Vendor Advisories (4)

microsoft2024-Jun/CVE-2024-23653

CVE-2024-23653

Jun 11, 2024
goGHSA-wr6v-9f75-vh2gcritical

Buildkit's interactive containers API does not validate entitlements check

Jan 31, 2024
redhatCVE-2024-23653Important

moby/buildkit: Buildkit's interactive containers API does not validate entitlements check

Jan 31, 2024
microsoft2024-Jan/CVE-2024-23653Critical

BuildKit interactive containers API does not validate entitlements check

Jan 9, 2024

References

github.com / moby/buildkit/pull/4602
PatchVendor Advisory
github.com / moby/buildkit/releases/tag/v0.12.5
PatchRelease Notes
github.com / moby/buildkit/security/advisories/GHSA-wr6v-9f75-vh2g
Vendor Advisory