Veracode Vulnerability DatabaseVERACODE:31153Denial Of Service
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:P/I:P/A:C
linuxptp is vulnerable to denial of service. The vulnerability exists due to a missing length check when forwarding a PTP message between ports.
References
access.redhat.com/errata/RHSA-2021:2658
access.redhat.com/security/updates/classification/#important
bugzilla.redhat.com/show_bug.cgi?id=1966240
lists.debian.org/debian-lts-announce/2021/07/msg00025.html
lists.fedoraproject.org/archives/list/[email protected]/message/RHRUVSDP673LXJ5HGIPQPWPIYUPWYQA7/
lists.fedoraproject.org/archives/list/[email protected]/message/VUBKTRCMJ6VKS7DIBSZQB4ATSKVCJYXJ/
www.debian.org/security/2021/dsa-4938
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:P/I:P/A:C