Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Network
0

CVE-2019-17533

Disclosure Date: October 13, 2019
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

Mat_VarReadNextInfo4 in mat4.c in MATIO 1.5.17 omits a certain ‘\0’ character, leading to a heap-based buffer over-read in strdup_vprintf when uninitialized memory is accessed.

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CVSS V3 Severity and Metrics
Base Score:
8.2 High
Impact Score:
4.2
Exploitability Score:
3.9
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
Low
Integrity (I):
None
Availability (A):
High

General Information

Vendors

  • debian,
  • matio project

Products

  • debian linux 8.0,
  • matio 1.5.17

Additional Info

Technical Analysis