CVE-2022-22683: Buffer Overflow
First published: Thu 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.
Credit: security@synology.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Synology Media Server | <1.8.1-2876 | |
| Synology DiskStation Manager | =6.2 | |
| Synology Media Server | <1.4-2665 | |
| Synology Router Manager | =1.2 |
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Reference Links
Frequently Asked Questions
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.
How severe is CVE-2022-22683?
CVE-2022-22683 has a severity rating of 9.8 (Critical).
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.
Can remote attackers exploit CVE-2022-22683?
Yes, remote attackers can exploit CVE-2022-22683 to execute arbitrary code.
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.
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- vendor/synology
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- version/synology diskstation manager/6.2
- canonical/synology router manager
- version/synology router manager/1.2