Critical severity9.8NVD Advisory· Published Aug 26, 2019· Updated Jun 17, 2026
CVE-2018-20998
CVE-2018-20998
Description
An issue was discovered in the arrayfire crate before 3.6.0 for Rust. Addition of the repr() attribute to an enum is mishandled, leading to memory corruption.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
arrayfirecrates.io | < 3.6.0 | 3.6.0 |
arrayfirePyPI | < 3.6.0 | 3.6.0 |
Affected products
3- Rust/arrayfiredescription
- ghsa-coords2 versions
< 3.6.0+ 1 more
- (no CPE)range: < 3.6.0
- (no CPE)range: < 3.6.0
Patches
Vulnerability mechanics
References
6- github.com/advisories/GHSA-69fv-gw6g-8ccgghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2018-20998ghsaADVISORY
- rustsec.org/advisories/RUSTSEC-2018-0011.htmlnvdThird Party AdvisoryWEB
- github.com/arrayfire/arrayfire-rust/commit/a5256f3e5e23b83eaad69699e0b04653aba04fb8ghsaWEB
- github.com/arrayfire/arrayfire-rust/pull/177ghsaWEB
- github.com/pypa/advisory-database/tree/main/vulns/arrayfire/PYSEC-2019-144.yamlghsaWEB
News mentions
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