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SUSE Linux Micro 6.0: 2025:20179-1 important: skopeo DoS issues

suse
Calendar Grey June 4, 2025
Dist Suse Esm H88
Essential patch for skopeo addresses several vulnerabilities such as potential DoS and exposure of confidential information. Prompt update is advised.
* bsc#1227056 * bsc#1236483 * bsc#1237613 * bsc#1238685

Summary

## This update for skopeo fixes the following issues: * CVE-2025-22870: golang.org/x/net/proxy: proxy bypass using IPv6 zone IDs (bsc#1238685) * CVE-2025-27144: gopkg.in/square/go-jose.v2,gopkg.in/go-jose/go- jose.v2,github.com/go-jose/go-jose/v4,github.com/go-jose/go-jose/v3: Go JOSE's Parsing Vulnerable to Denial of Service (bsc#1237613) * CVE-2024-6104: hashicorp/go-retryablehttp: url might write sensitive information to log file (bsc#1227056) * CVE-2023-45288: golang.org/x/net/http2: close connections when receiving too many headers (bsc#1236483) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Micro 6.0

Topics%20covered

Topics Covered

security advisory DoS important SUSE proxy bypass skopeo

References

* bsc#1227056

* bsc#1236483

* bsc#1237613

* bsc#1238685

Cross-

* CVE-2023-45288

* CVE-2024-6104

* CVE-2025-22870

* CVE-2025-27144

CVSS scores:

* CVE-2023-45288 ( SUSE ): 6.9

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

* CVE-2023-45288 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

* CVE-2024-6104 ( SUSE ): 6.0 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

* CVE-2024-6104 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

* CVE-2025-22870 ( SUSE ): 4.8

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

* CVE-2025-22870 ( SUSE ): 4.4 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

* CVE-2025-22870 ( NVD ): 4.4 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

* CVE-2025-27144 ( SUSE ): 8.7

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:20179-1
Release Date: 2025-04-07T09:35:26Z
Rating: important

Topics%20covered

Topics Covered

security advisory DoS important SUSE proxy bypass skopeo

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