CVE-2018-19801: Null Pointer Dereference
First published: Fri Jun 07 2019(Updated: )
aubio v0.4.0 to v0.4.8 has a NULL pointer dereference in `new_aubio_filterbank` via invalid n_filters.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Aubio Aubio | >=0.4.0<=0.4.8 |
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Reference Links
- https://nvd.nist.gov/vuln/detail/CVE-2018-19801
- https://github.com/aubio/aubio/blob/0.4.9/ChangeLog
- https://github.com/advisories/GHSA-7vvr-h4p5-m7fh (Advisory)
- 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/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IYIKPYXZIWYWWNNORSKWRCFFCP6AFMRZ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OHIRMWW4JQ6UHJK4AVBJLFRLE2TPKC2W/
- 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
Frequently Asked Questions
What is the severity of CVE-2018-19801?
The severity of CVE-2018-19801 is high with a CVSS score of 7.5.
How does CVE-2018-19801 affect aubio?
CVE-2018-19801 affects aubio versions 0.4.0 to 0.4.8.
What is the vulnerability in CVE-2018-19801?
CVE-2018-19801 is a NULL pointer dereference vulnerability in new_aubio_filterbank of aubio.
How can I fix CVE-2018-19801?
To fix CVE-2018-19801, update aubio to version 0.4.9.
Where can I find more information about CVE-2018-19801?
You can find more information about CVE-2018-19801 on the NIST National Vulnerability Database (NVD) and GitHub.
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