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CVE-2021-27502

🗓️ 09 Jan 2026 08:53:41Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 36 Views

CVE-2021-27502 allows integer overflow in TI-RTOS malloc, leading to potential code execution risks.

Related
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
Tirtos Heap Mem Allocation Code Execution
30 Sep 202100:00
–bdu_fstec
cnnvd
CNNVD
Texas Instruments TI-RTOS-MCU input validation error vulnerability
29 Apr 202100:00
–cnnvd
cnvd
CNVD
Texas Instrument TI-RTOS Input Validation Error Vulnerability (CNVD-2021-36201)
30 Apr 202100:00
–cnvd
cve
CVE
CVE-2021-27502
21 Nov 202317:41
–cve
cvelist
Cvelist
CVE-2021-27502 Texas Instruments TI-RTOS Integer Overflow or Wraparound
21 Nov 202317:41
–cvelist
euvd
EUVD
EUVD-2021-14256
7 Oct 202500:30
–euvd
nvd
NVD
CVE-2021-27502
21 Nov 202318:15
–nvd
osv_cve
osv_cve
CVE-2021-27502
21 Nov 202318:15
–osv_cve
prion
Prion
Integer overflow
21 Nov 202318:15
–prion
ptsecurity
Positive Technologies
PT-2021-4215 · Texas Instruments · Ti-Rtos
29 Apr 202100:00
–ptsecurity
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09 Jan 2026 08:53Current
7.4High risk
Vulners AI Score7.4
CVSS 3.17.4 - 7.8
EPSS0.00279
36