Anolis OS update for ruby:2.5 module
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2024-49761 |
| CWE-ID | CWE-1333 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
Anolis OS 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-xmlrpc Operating systems & Components / Operating system package or component rubygem-test-unit Operating systems & Components / Operating system package or component rubygem-rdoc Operating systems & Components / Operating system package or component rubygem-rake Operating systems & Components / Operating system package or component rubygem-power_assert Operating systems & Components / Operating system package or component rubygem-net-telnet 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 ruby-irb Operating systems & Components / Operating system package or component ruby-doc 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-libs Operating systems & Components / Operating system package or component ruby-devel Operating systems & Components / Operating system package or component ruby Operating systems & Components / Operating system package or component rubygem-pg-doc Operating systems & Components / Operating system package or component rubygem-pg Operating systems & Components / Operating system package or component rubygem-mysql2-doc Operating systems & Components / Operating system package or component rubygem-mongo-doc Operating systems & Components / Operating system package or component rubygem-mongo Operating systems & Components / Operating system package or component rubygem-bundler-doc Operating systems & Components / Operating system package or component rubygem-bundler Operating systems & Components / Operating system package or component rubygem-bson-doc Operating systems & Components / Operating system package or component rubygem-mysql2 Operating systems & Components / Operating system package or component rubygem-bson Operating systems & Components / Operating system package or component rubygem-abrt-doc Operating systems & Components / Operating system package or component rubygem-abrt Operating systems & Components / Operating system package or component |
| Vendor | OpenAnolis |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
1) Inefficient regular expression complexity
EUVDB-ID: #VU99358
Risk: Medium
CVSSv4.0: 6.6 [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:U/U:Green]
CVE-ID: CVE-2024-49761
CWE-ID:
CWE-1333 - Inefficient Regular Expression Complexity
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient input validation when parsing an XML that has many digits between &# and x...; in a hex numeric character reference (&#x...;). A remote attacker can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.
Install updates from vendor's repository.
Vulnerable software versionsAnolis OS: 8
rubygems-devel: before 2.7.6.3-113.0.1
rubygems: before 2.7.6.3-113.0.1
rubygem-xmlrpc: before 0.3.0-113.0.1
rubygem-test-unit: before 3.2.7-113.0.1
rubygem-rdoc: before 6.0.1.1-113.0.1
rubygem-rake: before 12.3.3-113.0.1
rubygem-power_assert: before 1.1.1-113.0.1
rubygem-net-telnet: before 0.1.1-113.0.1
rubygem-minitest: before 5.10.3-113.0.1
rubygem-did_you_mean: before 1.2.0-113.0.1
ruby-irb: before 2.5.9-113.0.1
ruby-doc: before 2.5.9-113.0.1
rubygem-psych: before 3.0.2-113.0.1
rubygem-openssl: before 2.1.2-113.0.1
rubygem-json: before 2.1.0-113.0.1
rubygem-io-console: before 0.4.6-113.0.1
rubygem-bigdecimal: before 1.3.4-113.0.1
ruby-libs: before 2.5.9-113.0.1
ruby-devel: before 2.5.9-113.0.1
ruby: before 2.5.9-113.0.1
rubygem-pg-doc: before 1.0.0-3.0.1
rubygem-pg: before 1.0.0-3.0.1
rubygem-mysql2-doc: before 0.4.10-4
rubygem-mongo-doc: before 2.5.1-2
rubygem-mongo: before 2.5.1-2
rubygem-bundler-doc: before 1.16.1-4
rubygem-bundler: before 1.16.1-4
rubygem-bson-doc: before 4.3.0-2
rubygem-mysql2: before 0.4.10-4
rubygem-bson: before 4.3.0-2
rubygem-abrt-doc: before 0.3.0-4
rubygem-abrt: before 0.3.0-4
CPE2.3- cpe:2.3:o:openanolis:anolis_os:8:*:*:*:*:*:*:*
- cpe:2.3:a:openanolis:rubygems-devel:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygems:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-xmlrpc:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-test-unit:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-rdoc:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-rake:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-power_assert:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-net-telnet:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-minitest:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-did_you_mean:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:ruby-irb:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:ruby-doc:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-psych:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-openssl:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-json:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-io-console:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-bigdecimal:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:ruby-libs:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:ruby-devel:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:ruby:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-pg-doc:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-pg:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-mysql2-doc:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-mongo-doc:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-mongo:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-bundler-doc:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-bundler:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-bson-doc:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-mysql2:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-bson:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-abrt-doc:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:rubygem-abrt:*:*:*:*:*:anolis_os:*:*
https://anas.openanolis.cn/errata/detail/ANSA-2024:1166
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.
