CVE-2021-22545
Use-after-free in BinDiff
HIGH
7.8
CVSS Score
Published: June 29, 2021 at 11:55 AM UTC
Updated: June 17, 2026 at 03:37 AM UTC
1 product affected across 1 vendorBindiff
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Severity
HIGH7.8
Exploit prediction
EPSS 0.2%
Description
An attacker can craft a specific IdaPro *.i64 file that will cause the BinDiff plugin to load an invalid memory offset. This can allow the attacker to control the instruction pointer and execute arbitrary code. It is recommended to upgrade BinDiff 7
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCProductRelease NotesVendor Advisory
Source: [email protected]
https://www.zynamics.com/bindiff/manual/index.html#nyyyy7CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-416
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