openEuler update for subversion
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2020-10650 |
| CWE-ID | CWE-502 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
openEuler Operating systems & Components / Operating system subversion-help Operating systems & Components / Operating system package or component subversion-debuginfo Operating systems & Components / Operating system package or component subversion-devel Operating systems & Components / Operating system package or component subversion-debugsource Operating systems & Components / Operating system package or component python2-subversion Operating systems & Components / Operating system package or component perl-subversion Operating systems & Components / Operating system package or component ruby-subversion Operating systems & Components / Operating system package or component subversion Operating systems & Components / Operating system package or component |
| Vendor | openEuler |
Security Bulletin
This security bulletin contains one high risk vulnerability.
1) Deserialization of Untrusted Data
EUVDB-ID: #VU69512
Risk: High
CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2020-10650
CWE-ID:
CWE-502 - Deserialization of Untrusted Data
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data when handling interactions related to the class ignite-jta. A remote attacker can pass specially crafted data to the application and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsopenEuler: 20.03 LTS SP1 - 20.03 LTS
subversion-help: before 1.12.2-3
subversion-debuginfo: before 1.12.2-3
subversion-devel: before 1.12.2-3
subversion-debugsource: before 1.12.2-3
python2-subversion: before 1.12.2-3
perl-subversion: before 1.12.2-3
ruby-subversion: before 1.12.2-3
subversion: before 1.12.2-3
CPE2.3- cpe:2.3:o:openeuler:openeuler:20.03:LTS SP1:*:*:*:*:*:*
- cpe:2.3:o:openeuler:openeuler:20.03:LTS:*:*:*:*:*:*
- cpe:2.3:a:openeuler:subversion-help:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:subversion-debuginfo:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:subversion-devel:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:subversion-debugsource:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:python2-subversion:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:perl-subversion:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:ruby-subversion:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:subversion:*:*:*:*:*:openeuler:*:*
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2021-1129
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.
