openEuler update for ruby



Risk Medium
Patch available YES
Number of vulnerabilities 3
CVE-ID CVE-2025-58767
CVE-2025-61594
CVE-2025-27221
CWE-ID CWE-400
CWE-200
Exploitation vector Network
Public exploit N/A
Vulnerable software
openEuler
Operating systems & Components / Operating system

rubygems-devel
Operating systems & Components / Operating system package or component

rubygems
Operating systems & Components / Operating system package or component

rubygem-typeprof
Operating systems & Components / Operating system package or component

rubygem-test-unit
Operating systems & Components / Operating system package or component

rubygem-rss
Operating systems & Components / Operating system package or component

rubygem-rexml
Operating systems & Components / Operating system package or component

rubygem-rdoc
Operating systems & Components / Operating system package or component

rubygem-rbs
Operating systems & Components / Operating system package or component

rubygem-rake
Operating systems & Components / Operating system package or component

rubygem-minitest
Operating systems & Components / Operating system package or component

rubygem-did_you_mean
Operating systems & Components / Operating system package or component

rubygem-bundler
Operating systems & Components / Operating system package or component

ruby-irb
Operating systems & Components / Operating system package or component

ruby-help
Operating systems & Components / Operating system package or component

rubygem-psych
Operating systems & Components / Operating system package or component

rubygem-openssl
Operating systems & Components / Operating system package or component

rubygem-json
Operating systems & Components / Operating system package or component

rubygem-io-console
Operating systems & Components / Operating system package or component

rubygem-bigdecimal
Operating systems & Components / Operating system package or component

ruby-devel
Operating systems & Components / Operating system package or component

ruby-debugsource
Operating systems & Components / Operating system package or component

ruby-debuginfo
Operating systems & Components / Operating system package or component

ruby
Operating systems & Components / Operating system package or component

Vendor openEuler

Security Bulletin

This security bulletin contains information about 3 vulnerabilities.

1) Resource exhaustion

EUVDB-ID: #VU115794

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-58767

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

Description

The vulnerability allows a local attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources when parsing invalid XML containing multiple XML declarations. A local attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4 - 24.03 LTS SP2

rubygems-devel: before 3.2.32-144

rubygems: before 3.2.32-144

rubygem-typeprof: before 0.15.2-144

rubygem-test-unit: before 3.3.7-144

rubygem-rss: before 0.2.9-144

rubygem-rexml: before 3.2.5-144

rubygem-rdoc: before 6.3.3-144

rubygem-rbs: before 1.4.0-144

rubygem-rake: before 13.0.3-144

rubygem-minitest: before 5.14.2-144

rubygem-did_you_mean: before 1.5.0-144

rubygem-bundler: before 2.2.32-144

ruby-irb: before 3.0.3-144

ruby-help: before 3.0.3-144

rubygem-psych: before 3.3.2-144

rubygem-openssl: before 2.2.1-144

rubygem-json: before 2.5.1-144

rubygem-io-console: before 0.5.7-144

rubygem-bigdecimal: before 3.0.0-144

ruby-devel: before 3.0.3-144

ruby-debugsource: before 3.0.3-144

ruby-debuginfo: before 3.0.3-144

ruby: before 3.0.3-144

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-2655


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Information disclosure

EUVDB-ID: #VU116663

Risk: Medium

CVSSv4.0: 2.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2025-61594

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to insufficient fix for #VU105105 (CVE-2025-27221). When using the + operator to combine URIs, sensitive information like passwords from the original URI can be leaked. A remote attacker can gain access to sensitive information. 

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4 - 24.03 LTS SP2

rubygems-devel: before 3.2.32-144

rubygems: before 3.2.32-144

rubygem-typeprof: before 0.15.2-144

rubygem-test-unit: before 3.3.7-144

rubygem-rss: before 0.2.9-144

rubygem-rexml: before 3.2.5-144

rubygem-rdoc: before 6.3.3-144

rubygem-rbs: before 1.4.0-144

rubygem-rake: before 13.0.3-144

rubygem-minitest: before 5.14.2-144

rubygem-did_you_mean: before 1.5.0-144

rubygem-bundler: before 2.2.32-144

ruby-irb: before 3.0.3-144

ruby-help: before 3.0.3-144

rubygem-psych: before 3.3.2-144

rubygem-openssl: before 2.2.1-144

rubygem-json: before 2.5.1-144

rubygem-io-console: before 0.5.7-144

rubygem-bigdecimal: before 3.0.0-144

ruby-devel: before 3.0.3-144

ruby-debugsource: before 3.0.3-144

ruby-debuginfo: before 3.0.3-144

ruby: before 3.0.3-144

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-2655


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Information disclosure

EUVDB-ID: #VU105105

Risk: Medium

CVSSv4.0: 2.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2025-27221

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to URI#join, URI#merge, and URI#+ methods retain sensitive information, such as user:password, even after the host is replaced. A remote attacker can gain access to sensitive information.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4 - 24.03 LTS SP2

rubygems-devel: before 3.2.32-144

rubygems: before 3.2.32-144

rubygem-typeprof: before 0.15.2-144

rubygem-test-unit: before 3.3.7-144

rubygem-rss: before 0.2.9-144

rubygem-rexml: before 3.2.5-144

rubygem-rdoc: before 6.3.3-144

rubygem-rbs: before 1.4.0-144

rubygem-rake: before 13.0.3-144

rubygem-minitest: before 5.14.2-144

rubygem-did_you_mean: before 1.5.0-144

rubygem-bundler: before 2.2.32-144

ruby-irb: before 3.0.3-144

ruby-help: before 3.0.3-144

rubygem-psych: before 3.3.2-144

rubygem-openssl: before 2.2.1-144

rubygem-json: before 2.5.1-144

rubygem-io-console: before 0.5.7-144

rubygem-bigdecimal: before 3.0.0-144

ruby-devel: before 3.0.3-144

ruby-debugsource: before 3.0.3-144

ruby-debuginfo: before 3.0.3-144

ruby: before 3.0.3-144

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-2655


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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