Upstream information

CVE-2019-8354 at MITRE

Description

An issue was discovered in SoX 14.4.2. lsx_make_lpf in effect_i_dsp.c has an integer overflow on the result of multiplication fed into malloc. When the buffer is allocated, it is smaller than expected, leading to a heap-based buffer overflow.

SUSE information

Overall state of this security issue: Revisit

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5 5.3
Vector AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Access Vector Local Local
Access Complexity Low Low
Privileges Required Low None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact None Low
Integrity Impact None Low
Availability Impact High Low
SUSE Bugzilla entry: 1125798 [REOPENED]

No SUSE Security Announcements cross referenced.