CVE-2021-44269
Last modified
CVE-2021-44269 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. An out of bounds read was found in Wavpack 5.4.0 in processing *.WAV files. This issue triggered in function WavpackPackSamples of file src/pack_utils.c, tainted variable cnt is too large, that makes pointer sptr read beyond heap bound.. EPSS estimates a 1.16% chance of exploitation in the next 30 days.
Description
An out of bounds read was found in Wavpack 5.4.0 in processing *.WAV files. This issue triggered in function WavpackPackSamples of file src/pack_utils.c, tainted variable cnt is too large, that makes pointer sptr read beyond heap bound.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Wavpack | Wavpack | 5.4.0 |
| Fedoraproject | Fedora | 34 |
| Fedoraproject | Fedora | 35 |
| Fedoraproject | Fedora | 36 |
References
- https://github.com/dbry/WavPack/issues/110Exploit, Patch, Third Party Advisory
- https://github.com/dbry/WavPack/issues/110Exploit, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-44269?
How severe is CVE-2021-44269?
How do I fix CVE-2021-44269?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-4426The Absolute Reviews plugin for WordPress is vulnerable to C…4.3
- CVE-2021-44260A vulnerability is in the 'live_mfg.html' page of the WAVLIN…7.5
- CVE-2021-44261A vulnerability is in the 'BRS_top.html' page of the Netgear…5.3
- CVE-2021-44262A vulnerability is in the 'MNU_top.htm' page of the Netgear …7.5
- CVE-2021-44263Gurock TestRail before 7.2.4 mishandles HTML escaping.5.4
- CVE-2021-44266GUnet Open eClass (aka openeclass) before 3.12.2 allows XSS …6.1
- CVE-2021-4427The Vuukle Comments, Reactions, Share Bar, Revenue plugin fo…4.3
- CVE-2021-44273e2guardian v5.4.x <= v5.4.3r is affected by missing SSL cert…7.4
- CVE-2021-44277Librenms 21.11.0 is affected by a Cross Site Scripting (XSS)…6.1
- CVE-2021-44278Librenms 21.11.0 is affected by a path manipulation vulnerab…9.8
- CVE-2021-44279Librenms 21.11.0 is affected by a Cross Site Scripting (XSS)…6.1
- CVE-2021-4428A vulnerability has been found in what3words Autosuggest Plu…7.5
Are you affected by CVE-2021-44269?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST