CVE-2021-22545 is a vulnerability in Google Bindiff
Published on June 29, 2021
Use-after-free in BinDiff
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
Vulnerability Analysis
CVE-2021-22545 can be exploited with local system access, requires user interaction and a small amount of user privileges. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is a Dangling pointer Vulnerability?
Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.
CVE-2021-22545 has been classified to as a Dangling pointer vulnerability or weakness.
Products Associated with CVE-2021-22545
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Affected Versions
Google LLC Bindiff:- Version unspecified and below 7.0 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.