CVE-2020-3353
published 2020-06-03CVE-2020-3353: A vulnerability in the syslog processing engine of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause a denial of…
PriorityP428medium5.9CVSS 3.1
AVNACHPRNUINSUCNINAH
EPSS
0.76%
51.0th percentile
A vulnerability in the syslog processing engine of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a race condition that may occur when syslog messages are processed. An attacker could exploit this vulnerability by sending a high rate of syslog messages to an affected device. A successful exploit could allow the attacker to cause the Application Server process to crash, resulting in a DoS condition.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_identity_services_engine_software | — | — |
| cisco | identity_services_engine | — | — |
| cisco | identity_services_engine | — | — |
| cisco | identity_services_engine | — | — |
| cisco | identity_services_engine | — | — |
CVSS provenance
nvdv3.15.9MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
vendor_cisco5.9MEDIUM
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Cisco
Cisco Identity Services Engine Denial of Service Vulnerability
vendor_cisco·2020-06-03·CVSS 5.9
CVE-2020-3353 [MEDIUM] CWE-362 Cisco Identity Services Engine Denial of Service Vulnerability
Cisco Identity Services Engine Denial of Service Vulnerability
A vulnerability in the syslog processing engine of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.
The vulnerability is due to a race condition that may occur when syslog messages are processed. An attacker could exploit this vulnerability by sending a high rate of syslog messages to an affected device. A successful exploit could allow the attacker to cause the Application Server process to crash, resulting in a DoS condition.
Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
This advisory is available at the following link:https://sec.cloudapps.c
Cisco
Cisco Identity Services Engine Denial of Service Vulnerability
vendor_cisco·CVSS 3.1
CVE-2020-3353 Cisco Identity Services Engine Denial of Service Vulnerability
CVE-2020-3353: Cisco Identity Services Engine Denial of Service Vulnerability
A vulnerability in the syslog processing engine of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a race condition that may occur when syslog messages are processed. An attacker could exploit this vulnerability by sending a high rate of syslog messages to an affected device. A successful exploit could allow the attacker to cause the Application Server process to crash, resulting in a DoS condition. Cisco has released software updates that address this vulnerability. There are no
CVSS: 3.1
CWE: CWE-362, CWE-362
Bug IDs: CSCvk35625
GHSA
GHSA-vrjw-2w56-8m6q: A vulnerability in the syslog processing engine of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause a den
ghsa_unreviewed·2022-05-24
CVE-2020-3353 [MEDIUM] CWE-362 GHSA-vrjw-2w56-8m6q: A vulnerability in the syslog processing engine of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause a den
A vulnerability in the syslog processing engine of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a race condition that may occur when syslog messages are processed. An attacker could exploit this vulnerability by sending a high rate of syslog messages to an affected device. A successful exploit could allow the attacker to cause the Application Server process to crash, resulting in a DoS condition.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-06-03
Published