CVE-2019-1837
published 2019-04-18CVE-2019-1837: A vulnerability in the User Data Services (UDS) API of Cisco Unified Communications Manager (Unified CM) could allow an unauthenticated, remote attacker to…
PriorityP345high7.5CVSS 3.0
AVNACLPRNUINSUCNINAH
EPSS
2.44%
82.5th percentile
A vulnerability in the User Data Services (UDS) API of Cisco Unified Communications Manager (Unified CM) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the management GUI. The vulnerability is due to improper validation of input parameters in the UDS API requests. An attacker could exploit this vulnerability by sending a crafted request to the UDS API of an affected device. A successful exploit could allow the attacker to make the A Cisco DB service quit unexpectedly, preventing admin access to the Unified CM management GUI. Manual intervention may be required to restore normal operation. Software versions 10.5, 11.5, 12.0, 12.5 are affected.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_unified_communications_manager | — | — |
| cisco | cisco_unified_communications_manager | — | — |
| cisco | cisco_unified_communications_manager | — | — |
| cisco | cisco_unified_communications_manager | — | — |
| cisco | unified_communications_manager | — | — |
| cisco | unified_communications_manager | — | — |
| cisco | unified_communications_manager | — | — |
| cisco | unified_communications_manager | — | — |
| cisco | unified_communications_manager | — | — |
CVSS provenance
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.07.8HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
vendor_cisco5.3MEDIUM
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-gqfv-p773-g6r7: A vulnerability in the User Data Services (UDS) API of Cisco Unified Communications Manager (Unified CM) could allow an unauthenticated, remote attack
ghsa_unreviewed·2022-05-13
CVE-2019-1837 [HIGH] CWE-20 GHSA-gqfv-p773-g6r7: A vulnerability in the User Data Services (UDS) API of Cisco Unified Communications Manager (Unified CM) could allow an unauthenticated, remote attack
A vulnerability in the User Data Services (UDS) API of Cisco Unified Communications Manager (Unified CM) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the management GUI. The vulnerability is due to improper validation of input parameters in the UDS API requests. An attacker could exploit this vulnerability by sending a crafted request to the UDS API of an affected device. A successful exploit could allow the attacker to make the A Cisco DB service quit unexpectedly, preventing admin access to the Unified CM management GUI. Manual intervention may be required to restore normal operation. Software versions 10.5, 11.5, 12.0, 12.5 are affected.
Cisco
Cisco Unified Communications Manager Denial of Service Vulnerability
vendor_cisco·2019-04-17·CVSS 5.3
CVE-2019-1837 [MEDIUM] CWE-129 Cisco Unified Communications Manager Denial of Service Vulnerability
Cisco Unified Communications Manager Denial of Service Vulnerability
A vulnerability in the User Data Services (UDS) API of Cisco Unified Communications Manager (Unified CM) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the management GUI.
The vulnerability is due to improper validation of input parameters in the UDS API requests. An attacker could exploit this vulnerability by sending a crafted request to the UDS API of an affected device. A successful exploit could allow the attacker to make the A Cisco DB service quit unexpectedly, preventing admin access to the Unified CM management GUI. Manual intervention may be required to restore normal operation.
There are no workarounds that address this vulnerability.
This advisory is available
Cisco
Cisco Unified Communications Manager Denial of Service Vulnerability
vendor_cisco·CVSS 3.0
CVE-2019-1837 Cisco Unified Communications Manager Denial of Service Vulnerability
CVE-2019-1837: Cisco Unified Communications Manager Denial of Service Vulnerability
A vulnerability in the User Data Services (UDS) API of Cisco Unified Communications Manager (Unified CM) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the management GUI. The vulnerability is due to improper validation of input parameters in the UDS API requests. An attacker could exploit this vulnerability by sending a crafted request to the UDS API of an affected device. A successful exploit could allow the attacker to make the A Cisco DB service quit unexpectedly, preventing admin access to the Unified CM management GUI. Manual intervention may be required to restore normal operation. There are no
CVSS: 3.0
CWE: CWE-129, CWE-129
Bug IDs: CSCvo08315
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2019-04-18
Published