CVE-2019-1678
published 2019-02-07CVE-2019-1678: A vulnerability in Cisco Meeting Server could allow an authenticated, remote attacker to cause a partial denial of service (DoS) to Cisco Meetings application…
PriorityP421medium4.3CVSS 3.1
AVNACLPRLUINSUCNINAL
EPSS
1.36%
68.5th percentile
A vulnerability in Cisco Meeting Server could allow an authenticated, remote attacker to cause a partial denial of service (DoS) to Cisco Meetings application users who are paired with a Session Initiation Protocol (SIP) endpoint. The vulnerability is due to improper validation of coSpaces configuration parameters. An attacker could exploit this vulnerability by inserting crafted strings in specific coSpace parameters. An exploit could allow the attacker to prevent clients from joining a conference call in the affected coSpace. Versions prior to 2.4.3 are affected.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_meeting_server | >= unspecified < 2.4.3 | 2.4.3 |
| cisco | meeting_server | — | — |
| cisco | meeting_server | — | — |
CVSS provenance
nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
nvdv3.04.3MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:P
vendor_cisco4.3MEDIUM
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Cisco
Cisco Meeting Server Denial of Service Vulnerability
vendor_cisco·2019-02-06·CVSS 4.3
CVE-2019-1678 [MEDIUM] CWE-20 Cisco Meeting Server Denial of Service Vulnerability
Cisco Meeting Server Denial of Service Vulnerability
A vulnerability in Cisco Meeting Server could allow an authenticated, remote attacker to cause a partial denial of service (DoS) to Cisco Meetings application users who are paired with a Session Initiation Protocol (SIP) endpoint.
The vulnerability is due to improper validation of coSpaces configuration parameters. An attacker could exploit this vulnerability by inserting crafted strings in specific coSpace parameters. An exploit could allow the attacker to prevent clients from joining a conference call in the affected coSpace.
There are no workarounds that address this vulnerability.
This advisory is available at the following link:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190206-cms-dos
Cisco
Cisco Meeting Server Denial of Service Vulnerability
vendor_cisco·CVSS 3.0
CVE-2019-1678 Cisco Meeting Server Denial of Service Vulnerability
CVE-2019-1678: Cisco Meeting Server Denial of Service Vulnerability
A vulnerability in Cisco Meeting Server could allow an authenticated, remote attacker to cause a partial denial of service (DoS) to Cisco Meetings application users who are paired with a Session Initiation Protocol (SIP) endpoint. The vulnerability is due to improper validation of coSpaces configuration parameters. An attacker could exploit this vulnerability by inserting crafted strings in specific coSpace parameters. An exploit could allow the attacker to prevent clients from joining a conference call in the affected coSpace . There are no
CVSS: 3.0
CWE: CWE-20, CWE-20
Bug IDs: CSCvn16684
GHSA
GHSA-xvgf-4x2w-f753: A vulnerability in Cisco Meeting Server could allow an authenticated, remote attacker to cause a partial denial of service (DoS) to Cisco Meetings app
ghsa_unreviewed·2022-05-13
CVE-2019-1678 [MEDIUM] CWE-20 GHSA-xvgf-4x2w-f753: A vulnerability in Cisco Meeting Server could allow an authenticated, remote attacker to cause a partial denial of service (DoS) to Cisco Meetings app
A vulnerability in Cisco Meeting Server could allow an authenticated, remote attacker to cause a partial denial of service (DoS) to Cisco Meetings application users who are paired with a Session Initiation Protocol (SIP) endpoint. The vulnerability is due to improper validation of coSpaces configuration parameters. An attacker could exploit this vulnerability by inserting crafted strings in specific coSpace parameters. An exploit could allow the attacker to prevent clients from joining a conference call in the affected coSpace. Versions prior to 2.4.3 are affected.
No detection rules found.
No public exploits indexed.
2019-02-07
Published