CVE-2018-10893

Multiple integer overflow and buffer overflow issues were discovered in spice-client's handling of LZ compressed frames. A malicious server could cause the client to crash or, potentially, execute arbitrary code.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://lists.freedesktop.org/archives/spice-devel/2018-July/044489.html	Mailing List Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10893	Issue Tracking Patch Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2229
https://access.redhat.com/errata/RHSA-2020:0471

Configurations

Configuration 1 (hide)

cpe:2.3:a:spice_project:spice:-:*:*:*:*:*:*:*

Information

Published : 2018-09-11 08:29

Updated : 2023-02-12 15:31

NVD link : CVE-2018-10893

Mitre link : CVE-2018-10893

JSON object : View

CWE

CWE-122

Heap-based Buffer Overflow

CWE-190

Integer Overflow or Wraparound

Products Affected

spice_project

spice

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