CVE-2018-19665

CVSS V2 Low 2.7 CVSS V3 Medium 5.7
Description
The Bluetooth subsystem in QEMU mishandles negative values for length variables, leading to memory corruption.
Overview
  • CVE ID
  • CVE-2018-19665
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-12-06T23:29:01
  • Last Modified Date
  • 2020-12-14T20:19:36
Weakness Enumerations
CWE URL
CWE-190 http://cwe.mitre.org/data/definitions/190.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* 1 OR 3.0.1
cpe:2.3:a:qemu:qemu:3.1.0:rc0:*:*:*:*:*:* 1 OR
cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:A/AC:L/Au:S/C:N/I:N/A:P
  • Access Vector
  • ADJACENT_NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 2.7
  • Severity
  • LOW
  • Exploitability Score
  • 5.1
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • ADJACENT_NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.7
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.1
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg03570.html Mailing List Patch Third Party Advisory
http://www.securityfocus.com/bid/106050 Third Party Advisory VDB Entry
http://www.openwall.com/lists/oss-security/2018/11/29/1 Mailing List Patch Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00072.html Mailing List Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-19665
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19665
History
Created Old Value New Value Data Type Notes
2022-05-10 07:30:29 Added to TrackCVE
2022-12-03 15:06:36 2018-12-06T23:29Z 2018-12-06T23:29:01 CVE Published Date updated
2022-12-03 15:06:36 2020-12-14T20:19:36 CVE Modified Date updated
2022-12-03 15:06:36 Analyzed Vulnerability Status updated