openEuler 20.03 LTS SP1 update for freerdp
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2020-15103 |
| CWE-ID | CWE-190 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
openEuler Operating systems & Components / Operating system libwinpr Operating systems & Components / Operating system package or component freerdp-devel Operating systems & Components / Operating system package or component libwinpr-devel Operating systems & Components / Operating system package or component freerdp-help Operating systems & Components / Operating system package or component freerdp-debuginfo Operating systems & Components / Operating system package or component freerdp-debugsource Operating systems & Components / Operating system package or component freerdp Operating systems & Components / Operating system package or component |
| Vendor | openEuler |
Security Bulletin
This security bulletin contains one low risk vulnerability.
1) Integer overflow
EUVDB-ID: #VU32882
Risk: Low
CVSSv4.0: 0.4 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2020-15103
CWE-ID:
CWE-190 - Integer overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to integer overflow due to missing input sanitation in rdpegfx channel. A remote attacker can trick the victim to connect to a malicious server and perform a denial of service attack.
Install updates from vendor's repository.
Vulnerable software versionsopenEuler: 20.03 LTS SP1
libwinpr: before 2.11.1-1
freerdp-devel: before 2.11.1-1
libwinpr-devel: before 2.11.1-1
freerdp-help: before 2.11.1-1
freerdp-debuginfo: before 2.11.1-1
freerdp-debugsource: before 2.11.1-1
freerdp: before 2.11.1-1
CPE2.3- cpe:2.3:o:openeuler:openeuler:20.03:LTS SP1:*:*:*:*:*:*
- cpe:2.3:a:openeuler:libwinpr:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:freerdp-devel:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:libwinpr-devel:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:freerdp-help:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:freerdp-debuginfo:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:freerdp-debugsource:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:freerdp:*:*:*:*:*:openeuler:*:*
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1719
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
