National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2018-10873 Detail

Current Description

A vulnerability was discovered in SPICE before version 0.14.1 where the generated code used for demarshalling messages lacked sufficient bounds checks. A malicious client or server, after authentication, could send specially crafted messages to its peer which would result in a crash or, potentially, other impacts.

Source:  MITRE
Description Last Modified:  08/17/2018
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 8.8 HIGH
Vector: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 2.8

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 6.5 MEDIUM
Vector: (AV:N/AC:L/Au:S/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 8.0

Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): Single
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/105152 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:2731 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2732 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10873 Issue Tracking
https://gitlab.freedesktop.org/spice/spice-common/commit/bb15d4815ab586b4c4a20f4a565970a44824c42c Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/08/msg00035.html Mailing List
https://lists.debian.org/debian-lts-announce/2018/08/msg00037.html Mailing List
https://lists.debian.org/debian-lts-announce/2018/08/msg00038.html Mailing List
https://usn.ubuntu.com/3751-1/ Third Party Advisory

Technical Details

Vulnerability Type (View All)

Change History

5 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-10873
NVD Published Date:
08/17/2018
NVD Last Modified:
10/10/2018