CVE-2020-14355

CVSS V2 Medium 6.5 CVSS V3 Medium 6.6
Description
Multiple buffer overflow vulnerabilities were found in the QUIC image decoding process of the SPICE remote display system, before spice-0.14.2-1. Both the SPICE client (spice-gtk) and server are affected by these flaws. These flaws allow a malicious client or server to send specially crafted messages that, when processed by the QUIC image compression algorithm, result in a process crash or potential code execution.
Overview
  • CVE ID
  • CVE-2020-14355
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-10-07T15:15:12
  • Last Modified Date
  • 2022-11-21T19:17:38
Weakness Enumerations
CWE URL
CWE-120 http://cwe.mitre.org/data/definitions/120.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:spice_project:spice:*:*:*:*:*:*:*:* 1 OR 0.14.2
cpe:2.3:a:redhat:enterprise_linux_update_services_for_sap_solutions:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:openstack:16.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_aus:8.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_tus:8.2:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • LOW
  • Base Score
  • 6.6
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.3
  • Impact Score
  • 3.7
References
Reference URL Reference Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1868435 Issue Tracking Patch Vendor Advisory
https://www.openwall.com/lists/oss-security/2020/10/06/10 Mailing List Patch Third Party Advisory
https://www.debian.org/security/2020/dsa-4771 Third Party Advisory
https://usn.ubuntu.com/4572-1/ Third Party Advisory
https://usn.ubuntu.com/4572-2/ Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00000.html Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/11/msg00002.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00001.html Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/11/msg00001.html Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-14355
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14355
History
Created Old Value New Value Data Type Notes
2022-05-10 07:31:13 Added to TrackCVE
2022-12-04 23:49:36 2020-10-07T15:15Z 2020-10-07T15:15:12 CVE Published Date updated
2022-12-04 23:49:36 2022-11-21T19:17:38 CVE Modified Date updated
2022-12-04 23:49:36 Analyzed Vulnerability Status updated