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SUSE: 2025:20205-1 critical: docker data exfiltration and DoS

suse
Calendar Grey June 4, 2025
Dist Suse Esm H88
SUSE Docker's critical update tackles major vulnerabilities, boosting security and performance with various fixes for users.
* bsc#1223409 * bsc#1234089 * bsc#1237335 * bsc#1237367 * bsc#1239185

Summary

## This update for docker fixes the following issues: * Updated to docker-buildx v0.22.0. * Updated to Docker 27.5.1-ce. * CVE-2025-0495: buildx: Fixed credential leakage to telemetry endpoints (bsc#1239765) * CVE-2025-22868: Fixed golang.org/x/oauth2/jws: Unexpected memory consumption during token parsing in golang.org/x/oauth2 (bsc#1239185) * CVE-2025-22869: Fixed golang.org/x/crypto/ssh: Denial of Service in the Key Exchange of golang.org/x/crypto/ssh (bsc#1239322). * CVE-2024-29018:moby: external DNS requests from 'internal' networks could lead to data exfiltration (bsc#1234089) * Make container-selinux requirement conditional on selinux-policy (bsc#1237367) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like

Topics%20covered

Topics Covered

security advisory denial of service update important data exfiltration docker

References

* bsc#1223409

* bsc#1234089

* bsc#1237335

* bsc#1237367

* bsc#1239185

* bsc#1239322

* bsc#1239765

* jsc#PED-12534

* jsc#PED-8905

Cross-

* CVE-2024-29018

* CVE-2025-0495

* CVE-2025-22868

* CVE-2025-22869

CVSS scores:

* CVE-2024-29018 ( SUSE ): 8.2

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

* CVE-2024-29018 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

* CVE-2024-29018 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

* CVE-2024-29018 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

* CVE-2025-0495 ( SUSE ): 4.1

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:N/SC:H/SI:N/SA:N

* CVE-2025-0495 ( SUSE ): 5.9 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N

* CVE-2025-0495 ( NVD ): 4.1

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:20205-1
Release Date: 2025-04-24T14:58:45Z
Rating: important

Topics%20covered

Topics Covered

security advisory denial of service update important data exfiltration docker

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