openEuler update for ruby
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2024-35176 |
| CWE-ID | CWE-20 |
| Exploitation vector | Network |
| Public exploit | Public exploit code for vulnerability #1 is available. |
| 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 one medium risk vulnerability.
1) Input validation error
EUVDB-ID: #VU94361
Risk: Medium
CVSSv4.0: 7.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/U:Green]
CVE-ID: CVE-2024-35176
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input when parsing XML that has multiple bracket character occurrences (e.g. "<") in an attribute value. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsopenEuler: 20.03 LTS SP4 - 24.03 LTS
rubygems-devel: before 3.2.32-136
rubygems: before 3.2.32-136
rubygem-typeprof: before 0.15.2-136
rubygem-test-unit: before 3.3.7-136
rubygem-rss: before 0.2.9-136
rubygem-rexml: before 3.2.5-136
rubygem-rdoc: before 6.3.3-136
rubygem-rbs: before 1.4.0-136
rubygem-rake: before 13.0.3-136
rubygem-minitest: before 5.14.2-136
rubygem-did_you_mean: before 1.5.0-136
rubygem-bundler: before 2.2.32-136
ruby-irb: before 3.0.3-136
ruby-help: before 3.0.3-136
rubygem-psych: before 3.3.2-136
rubygem-openssl: before 2.2.1-136
rubygem-json: before 2.5.1-136
rubygem-io-console: before 0.5.7-136
rubygem-bigdecimal: before 3.0.0-136
ruby-devel: before 3.0.3-136
ruby-debugsource: before 3.0.3-136
ruby-debuginfo: before 3.0.3-136
ruby: before 3.0.3-136
CPE2.3- cpe:2.3:o:openeuler:openeuler:20.03:LTS SP4:*:*:*:*:*:*
- cpe:2.3:o:openeuler:openeuler:22.03:LTS SP1:*:*:*:*:*:*
- cpe:2.3:o:openeuler:openeuler:22.03:LTS SP3:*:*:*:*:*:*
- cpe:2.3:o:openeuler:rubygems-devel:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygems:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-typeprof:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-test-unit:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-rss:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-rexml:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-rdoc:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-rbs:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-rake:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-minitest:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-did_you_mean:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-bundler:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:ruby-irb:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:ruby-help:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-psych:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-openssl:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-json:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-io-console:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:rubygem-bigdecimal:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:ruby-devel:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:ruby-debugsource:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:ruby-debuginfo:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:ruby:*:*:*:*:*:openeuler:*:*
http://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1824
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. However, proof of concept for this vulnerability is available.
