CVE-2024-21526 json
speaker vulnerable to Denial of Service
published 2024-07-10 2 y ago modified 2026-06-17 4 mo ago also GHSA-w5fc-gj3h-26rx , EUVD-2024-2432
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 47%
- public exploits
- 0
- none known
Summary
All versions of the package speaker are vulnerable to Denial of Service (DoS) when providing unexpected input types to the channels property of the Speaker object makes it possible to reach an assert macro. Exploiting this vulnerability can lead to a process crash.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.57% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P |
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 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 |
|---|---|---|---|
| npm | speaker | <=0.5.5 |
no fix listed |
Affected products
- n/a speaker
- tootallnate node-speaker
Classification
References
-
security.snyk.io
/vuln/SNYK-JS-SPEAKER-6370676
web
- github.com /TooTallNate/node-speaker/blob/316afff5a393fce438cf7296011fcfc6e12aa9dc/src/binding.c%23L48
-
nvd.nist.gov
/vuln/detail/CVE-2024-21526
advisory
-
github.com
/TooTallNate/node-speaker
package
-
github.com
/TooTallNate/node-speaker/blob/316afff5a393fce438cf7296011fcfc6e12aa9dc/src/binding.c#L48
web
Sources
- CVE List CVE-2024-21526
- GitHub Advisory GHSA-w5fc-gj3h-26rx
- NVD CVE-2024-21526
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