cve.bz

CVE-2020-35881

9.8 criticalEPSS 1.7%

Critical (9.8) in traitobject project traitobject. EPSS 1.7% chance of exploitation in the next 30 days.

An issue was discovered in the traitobject crate through 2020-06-01 for Rust. It has false expectations about fat pointers, possibly causing memory corruption in, for example, Rust 2.x.

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.7% chance of exploitation in the next 30 days; higher than 77% of CVEs (scores of 2026-10-31)
CWE
CWE-787
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-j79j-cx3h-g27hcrates.iotraitobject<=0.1.0no fix published
RUSTSEC-2020-0027crates.iotraitobject>=0.0.0-0no fix published

References

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