CVE-2021-45695

Description

An issue was discovered in the mopa crate through 2021-06-01 for Rust. It incorrectly relies on Trait memory layout, possibly leading to future occurrences of arbitrary code execution or ASLR bypass.

9.8

CVSS

Severity: Critical

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.88% Top 30%

Third-Party Advisory githubusercontent.com Third-Party Advisory rustsec.org

Affected: n/a n/a

References

Link	Tags
https://rustsec.org/advisories/RUSTSEC-2021-0095.html	third party advisory
https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/mopa/RUSTSEC-2021-0095.md	third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-45695?: CVE-2021-45695 has been scored as a critical severity vulnerability.
How to fix CVE-2021-45695?: To fix CVE-2021-45695, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-45695 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-45695 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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