Authenticated service interruption via heap buffer overflow
Published Aug 14, 2024 · Updated Aug 14, 2024
Heap-based buffer overflow in Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers allows remote authenticated users to interrupt service. Zoom has not disclosed the affected component, network input, or operation that writes beyond the heap buffer. A valid authenticated session and network access are required, and the documented consequence is limited to denial of service.
Summary
What happened
Heap-based buffer overflow in Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers allows remote authenticated users to interrupt service. Zoom has not disclosed the affected component, network input, or operation that writes beyond the heap buffer. A valid authenticated session and network access are required, and the documented consequence is limited to denial of service.
The record
- CVE
- CVE-2024-42437
- Published
- Aug 14, 2024
- Updated
- Aug 14, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-122, T1499.004
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Aug 14, 2024CVE publishedPublication date reported by the CVE source.
- Aug 14, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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