CVE-2018-19801 json
Aubio is vulnerable to a NULL pointer dereference in new_aubio_filterbank
published 7y ago modified 4mo ago also GHSA-7vvr-h4p5-m7fh , PYSEC-2019-163 , EUVD-2019-0022
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.0%
- EPSS 2.0% chance of exploitation in 30 days, percentile 80%
- public exploits
- 0
- none known
Summary
aubio v0.4.0 to v0.4.8 has a NULL pointer dereference in new_aubio_filterbank via invalid n_filters.
Patch / fix
- pypi aubio 0.4.9
- aubio Debian 14, Debian 13, Debian 12 0.4.9-1
debian advisories DEBIAN-CVE-2018-19801
- aubio Package Hub 15 0.4.6-bp150.3.12.1
- python-aubio Package Hub 15 0.4.6-bp150.3.12.1
- aubio openSUSE Leap 15.1, openSUSE Leap 15.0 0.4.6-lp151.6.3.1
- python-aubio openSUSE Leap 15.1, openSUSE Leap 15.0 0.4.6-lp151.6.3.1
opensuse advisories openSUSE-SU-2019:1624-1openSUSE-SU-2019:1618-1
- aubio Arch Linux 0.4.9-1
arch linux advisories AVG-888
Is CVE-2018-19801 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerVendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2018-19801 updated cvss 5.5
aubio: null pointer dereference in new_aubio_onse causing denial of service
-
Red Hat All currently supported Red Hat productsnot affected: vulnerable code not present
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
Exploit prediction
2.00% chance of exploitation in the next 30 days, higher than 80% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| GitHub | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | aubio | >=0.4.0, <0.4.9 |
0.4.9 |
Classification
- Weakness
-
- CWE-476 NULL Pointer Dereference
References
-
lists.opensuse.org
/opensuse-security-announce/2019-06/msg00063.html
vendor-advisory, web
-
lists.opensuse.org
/opensuse-security-announce/2019-06/msg00067.html
vendor-advisory, web
-
lists.fedoraproject.org
/archives/list/package-announce%40lists.fedoraproject.org/message/IYIKPYXZIWYWWNNORSKWRCFFCP6AFMRZ/
vendor-advisory
-
lists.fedoraproject.org
/archives/list/package-announce%40lists.fedoraproject.org/message/OHIRMWW4JQ6UHJK4AVBJLFRLE2TPKC2W/
vendor-advisory
-
github.com
/aubio/aubio/blob/0.4.9/ChangeLog
web, release-notes, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2018-19801
advisory
-
github.com
/advisories/GHSA-7vvr-h4p5-m7fh
advisory
-
github.com
/aubio/aubio
package
-
github.com
/pypa/advisory-database/tree/main/vulns/aubio/PYSEC-2019-163.yaml
web
-
lists.fedoraproject.org
/archives/list/package-announce@lists.fedoraproject.org/message/IYIKPYXZIWYWWNNORSKWRCFFCP6AFMRZ
web
-
lists.fedoraproject.org
/archives/list/package-announce@lists.fedoraproject.org/message/OHIRMWW4JQ6UHJK4AVBJLFRLE2TPKC2W
web
-
lists.fedoraproject.org
/archives/list/package-announce@lists.fedoraproject.org/message/IYIKPYXZIWYWWNNORSKWRCFFCP6AFMRZ/
web
-
lists.fedoraproject.org
/archives/list/package-announce@lists.fedoraproject.org/message/OHIRMWW4JQ6UHJK4AVBJLFRLE2TPKC2W/
web
Sources
- CVE List CVE-2018-19801
- GitHub Advisory GHSA-7vvr-h4p5-m7fh
- NVD CVE-2018-19801
- OSV PYSEC-2019-163
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.