CVE-2026-41445 - Vulnerability Analysis
HighCVSS: 8.8Last Updated: April 20, 2026
KissFFT - Integer Overflow
Overview
KissFFT before commit 8a8e66e contains an integer overflow vulnerability in kiss_fftndr_alloc() due to incorrect allocation size calculation, letting attackers trigger heap buffer overflow by crafted dimensions, exploit requires crafted input.
Severity & Score
Impact
Attackers can cause heap buffer overflow, potentially leading to memory corruption or arbitrary code execution.
Mitigation
Update to commit 8a8e66e or later.
References
Social Media Activity(2 posts)
š CVE-2026-41445 - High (8.8) KissFFT before commit 8a8e66e contains an integer overflow vulnerability in the kiss_fftndr_alloc() function in kiss_fftndr.c where the allocation size calculation dimOther*(dimReal+2)*sizeof(kiss_fft_scalar) overflows signed 32-bit integer arith... š https://www.thehackerwire.com/vulnerability/CVE-2026-41445/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack
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š CVE-2026-41445 - High (8.8) KissFFT before commit 8a8e66e contains an integer overflow vulnerability in the kiss_fftndr_alloc() function in kiss_fftndr.c where the allocation size calculation dimOther*(dimReal+2)*sizeof(kiss_fft_scalar) overflows signed 32-bit integer arith... š https://www.thehackerwire.com/vulnerability/CVE-2026-41445/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack
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Details
- CVE ID
- CVE-2026-41445
- Severity
- High
- CVSS Score
- 8.8
- Type
- integer_overflow
- Status
- unconfirmed
- EPSS
- 0.0%
- Social Posts
- 2
CWE
- CWE-122
CVSS Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H