CVE-2018-19801
medium
CVSS v3
—
CVSS v4 NEW
—
VIR risk
5.5
Description
aubio v0.4.0 to v0.4.8 has a NULL pointer dereference in new_aubio_filterbank via invalid n_filters.
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Arch Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Fixed | 0.4.9-1 |
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 0.4.9-1 |
| sid | Fixed | 0.4.9-1 |
| forky | Fixed | 0.4.9-1 |
| bullseye | Fixed | 0.4.9-1 |
| bookworm | Fixed | 0.4.9-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | aubio | >=0.4.0,<0.4.9 | 0.4.9 |
References
- https://security.archlinux.org/ASA-201902-8
- https://security-tracker.debian.org/tracker/CVE-2018-19801
- https://nvd.nist.gov/vuln/detail/CVE-2018-19801
- https://github.com/advisories/GHSA-7vvr-h4p5-m7fh
- https://github.com/aubio/aubio
- https://github.com/aubio/aubio/blob/0.4.9/ChangeLog
- https://github.com/pypa/advisory-database/tree/main/vulns/aubio/PYSEC-2019-163.yaml
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IYIKPYXZIWYWWNNORSKWRCFFCP6AFMRZ
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OHIRMWW4JQ6UHJK4AVBJLFRLE2TPKC2W
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00063.html
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00067.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IYIKPYXZIWYWWNNORSKWRCFFCP6AFMRZ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OHIRMWW4JQ6UHJK4AVBJLFRLE2TPKC2W/
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.