PT-2019-9923 · Aubio+2 · Aubio+2

Guoxiang Niu + 1 · Published 2019-03-10 · Updated 2019-07-26 · CVE-2018-19801

Positive Technologies (AI Summary)

CVSS v4.0

8.7

High

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions aubio versions 0.4.0 through 0.4.8

Description The issue is related to a NULL pointer dereference in the new aubio filterbank function, which occurs when an invalid number of filters (n filters) is provided.

Recommendations For versions 0.4.0 through 0.4.8, as a temporary workaround, consider restricting the use of the new aubio filterbank function with invalid n filters values until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

ALT-PU-2019-1387

CVE-2018-19801

GHSA-7VVR-H4P5-M7FH

OPENSUSE-SU-2019:1618-1

OPENSUSE-SU-2019:1624-1

OPENSUSE-SU-2019_1618-1

PYSEC-2019-163

Affected Products

Alt Linux

Suse

Aubio

References · 29

• http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00067.html · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/OHIRMWW4JQ6UHJK4AVBJLFRLE2TPKC2W · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2019-163 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/IYIKPYXZIWYWWNNORSKWRCFFCP6AFMRZ · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-19801 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-19801 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2019:1618-1 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IYIKPYXZIWYWWNNORSKWRCFFCP6AFMRZ · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-19801 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-19801 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-19801 · Security Note
• https://osv.dev/vulnerability/GHSA-7vvr-h4p5-m7fh · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OHIRMWW4JQ6UHJK4AVBJLFRLE2TPKC2W · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00063.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2019:1624-1 · Vendor Advisory