CVE-2019-20912

CVSS V2 Medium 6.8 CVSS V3 High 8.8
Description
An issue was discovered in GNU LibreDWG through 0.9.3. Crafted input will lead to a stack overflow in bits.c, possibly related to bit_read_TF.
Overview
  • CVE ID
  • CVE-2019-20912
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-07-16T18:15:13
  • Last Modified Date
  • 2020-07-22T18:18:08
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:gnu:libredwg:*:*:*:*:*:*:*:* 1 OR 0.9.3
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://github.com/LibreDWG/libredwg/commit/b84c2cab55948a5ee70860779b2640913e3ee1ed Patch Third Party Advisory
https://github.com/LibreDWG/libredwg/issues/178 Exploit Third Party Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 16:40:07 Added to TrackCVE
2022-12-04 19:54:22 2020-07-16T18:15Z 2020-07-16T18:15:13 CVE Published Date updated
2022-12-04 19:54:22 2020-07-22T18:18:08 CVE Modified Date updated
2022-12-04 19:54:22 Analyzed Vulnerability Status updated