Vulnerability Details : CVE-2019-11823
Potential exploit
CRLF injection vulnerability in Network Center in Synology Router Manager (SRM) before 1.2.3-8017-2 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via crafted network traffic.
Vulnerability category: Denial of service
Products affected by CVE-2019-11823
- cpe:2.3:a:synology:router_manager:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-11823
1.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 76 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-11823
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST | |
|
8.6
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H |
3.9
|
4.0
|
Synology Inc. |
CWE ids for CVE-2019-11823
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by:
- nvd@nist.gov (Primary)
- security@synology.com (Secondary)
References for CVE-2019-11823
-
https://www.synology.com/security/advisory/Synology_SA_20_11
Synology Inc.Vendor Advisory
-
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1051
TALOS-2020-1051 || Cisco Talos Intelligence Group - Comprehensive Threat IntelligenceExploit;Third Party Advisory
Jump to