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CVE-2018-16881
Published: Jan 25, 2019
Modified: Aug 5, 2024
PUBLISHED
CVSS v3.0
5.3
MEDIUM
Description
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.
| Vendor | Product | Versions |
|---|---|---|
The rsyslog Project | rsyslog: | affected 8.27.0 |
Weaknesses (CWE)
CVSS v3.0 Details
CVSS v3.0 Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
References
RHSA-2019:2110
vendor-advisory
x_refsource_REDHAT
RHSA-2019:2439
vendor-advisory
x_refsource_REDHAT
RHSA-2019:2437
vendor-advisory
x_refsource_REDHAT
RHBA-2019:2501
vendor-advisory
x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16881
x_refsource_CONFIRM
[debian-lts-announce] 20220520 [SECURITY] [DLA 3016-1] rsyslog security update
mailing-list
x_refsource_MLIST
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