CVE-2018-18584

CVSS V2 Medium 4.3 CVSS V3 Medium 6.5
Description
In mspack/cab.h in libmspack before 0.8alpha and cabextract before 1.8, the CAB block input buffer is one byte too small for the maximal Quantum block, leading to an out-of-bounds write.
Overview
  • CVE ID
  • CVE-2018-18584
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-10-23T02:29:00
  • Last Modified Date
  • 2022-10-25T16:49:11
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:cabextract_project:cabextract:*:*:*:*:*:*:*:* 1 OR 1.8
cpe:2.3:a:libmspack_project:libmspack:0.3:alpha:*:*:*:*:*:* 1 OR
cpe:2.3:a:libmspack_project:libmspack:0.4:alpha:*:*:*:*:*:* 1 OR
cpe:2.3:a:libmspack_project:libmspack:0.5:alpha:*:*:*:*:*:* 1 OR
cpe:2.3:a:libmspack_project:libmspack:0.6:alpha:*:*:*:*:*:* 1 OR
cpe:2.3:a:libmspack_project:libmspack:0.7:alpha:*:*:*:*:*:* 1 OR
cpe:2.3:a:libmspack_project:libmspack:0.7.1:alpha:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* 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:18.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:ltss:*:*:* 1 OR
cpe:2.3:o:suse:linux_enterprise_server:12:ga:*:*:ltss:*:*:* 1 OR
cpe:2.3:o:suse:linux_enterprise_server:12:sp1:*:*:ltss:*:*:* 1 OR
cpe:2.3:o:suse:linux_enterprise_server:12:sp2:*:*:ltss:*:*:* 1 OR
cpe:2.3:a:starwindsoftware:starwind_virtual_san:-:*:*:*:*:vsphere:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
History
Created Old Value New Value Data Type Notes
2022-05-10 16:16:16 Added to TrackCVE
2022-12-03 13:42:51 2018-10-23T02:29Z 2018-10-23T02:29:00 CVE Published Date updated
2022-12-03 13:42:51 2022-10-25T16:49:11 CVE Modified Date updated
2022-12-03 13:42:51 Analyzed Vulnerability Status updated