CVE-2024-21526

CVE-2024-21526 is a high-severity vulnerability with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-400.

Key facts

Description

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.

Frequently asked questions

What is CVE-2024-21526?
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.
How severe is CVE-2024-21526?
CVE-2024-21526 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-21526 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-21526?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-21526 have an EU (EUVD) identifier?
Yes. CVE-2024-21526 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-2432.
When was CVE-2024-21526 published?
CVE-2024-21526 was published on 2024-07-10 and last updated on 2026-06-17.

References

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