VULNERABILITY INTELLIGENCE

CVE-2020-23907

CVSS score9.8 CRITICAL

EPSS probability2.61%

CISA KEVNot currently listed

Published2021-04-21

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

An issue was discovered in retdec v3.3. In function canSplitFunctionOn() of ir_modifications.cpp, there is a possible out of bounds read due to a heap buffer overflow. The impact is: Deny of Service, Memory Disclosure, and Possible Code Execution.

Weakness classification

CWE-787: Out-of-bounds Write

Primary references

cve@mitre.org — Patch, Third Party Advisory
cve@mitre.org — Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Patch, Third Party Advisory