CVE-2018-16881

2019-01-2518:00:00

CWE-190

redhat

www.cve.org

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

7.2 High

AI Score

Confidence

High

0.02 Low

EPSS

Percentile

89.0%

JSON

A denial of service vulnerability was found in rsyslog in the imptcp module. An attacker could send a specially crafted message to the imptcp socket, which would cause rsyslog to crash. Versions before 8.27.0 are vulnerable.

CNA Affected

[
  {
    "product": "rsyslog:",
    "vendor": "The rsyslog Project",
    "versions": [
      {
        "status": "affected",
        "version": "8.27.0"
      }
    ]
  }
]