SB2019041805 - OpenSUSE Linux update for aubio

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Main Vulnerability Database SB2019041805

SB2019041805 - OpenSUSE Linux update for aubio

Published: April 18, 2019

Security Bulletin ID SB2019041805
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Improper input validation (CVE-ID: CVE-2018-14522)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to cause DoS condition on the target system.

The vulnerability exists due to an error when processing malicious input. A remote attacker can trick the victim into processing specially crafted data, trigger SEGV signal can occur in aubio_pitch_set_unit in pitch/pitch.c, as demonstrated by aubionotes and cause the service to crash.


2) Buffer overread (CVE-ID: CVE-2018-14523)

CWE-ID: CWE-126 - Buffer over-read

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to obtain potentially sensitive information or cause DoS condition on the target system.

The vulnerability exists due to an error when processing malicious input. A remote attacker can trick the victim into processing specially crafted data, trigger buffer over-read in new_aubio_pitchyinfft in pitch/pitchyinfft.c, as demonstrated by aubionotesa and obtain potentially sensitive information or cause the service to crash.


Remediation

Install update from vendor's website.

References