CVE-2022-22683: Buffer Overflow
Published Jul 28, 2022
·Updated
Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in cgi component in Synology Media Server before 1.8.1-2876 allows remote attackers to execute arbitrary code via unspecified vectors.
Affected Software
8 affected components
All of the following
Synology Media Server<1.8.1-2876
Synology Diskstation Manager=6.2
All of the following
Synology Media Server<1.4-2665
Synology Router Manager=1.2
Synology Media Server<1.8.1-2876
Synology Diskstation Manager=6.2
Synology Media Server<1.4-2665
Synology Router Manager=1.2
Event History
Jul 28, 2022
CVE Published
via MITRE·07:00 AM
Data Sourced
via MITRE·07:00 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is CVE-2022-22683?
CVE-2022-22683 is a buffer overflow vulnerability in the cgi component in Synology Media Server before version 1.8.1-2876.
2
How severe is CVE-2022-22683?
CVE-2022-22683 has a severity rating of 9.8 (Critical).
3
How does CVE-2022-22683 affect Synology Media Server?
CVE-2022-22683 affects Synology Media Server versions up to but excluding 1.8.1-2876.
4
Can remote attackers exploit CVE-2022-22683?
Yes, remote attackers can exploit CVE-2022-22683 to execute arbitrary code.
5
Is there a fix available for CVE-2022-22683?
Yes, a fix for CVE-2022-22683 is available in Synology Media Server version 1.8.1-2876 or later.