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CVE-2021-26461

🗓️ 22 May 2025 19:28:03Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 32 Views

Apache Nuttx before version 10.1.0 has integer wrap-around vulnerabilities causing memory issues.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-26461
21 Jun 202117:15
–attackerkb
bdu_fstec
BDU FSTEC
Apache Nuttx Heap Buffer Overflow DoS
29 Sep 202100:00
–bdu_fstec
cnnvd
CNNVD
Apache NuttX input validation error vulnerability
29 Apr 202100:00
–cnnvd
cve
CVE
CVE-2021-26461
21 Jun 202117:10
–cve
cvelist
Cvelist
CVE-2021-26461 malloc, realloc and memalign implementations are vulnerable to integer wrap-arounds
21 Jun 202117:10
–cvelist
euvd
EUVD
EUVD-2021-13266
7 Oct 202500:30
–euvd
nvd
NVD
CVE-2021-26461
21 Jun 202117:15
–nvd
prion
Prion
Integer overflow
21 Jun 202117:15
–prion
ptsecurity
Positive Technologies
PT-2021-4189
21 Jun 202100:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2021-26461: Integer Overflow or Wraparound
21 Jun 202100:00
–rapid7

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27 Mar 2026 14:29Current
8.8High risk
Vulners AI Score8.8
CVSS 27.5
CVSS 3.19.8
EPSS0.05038
32