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VULNERABILITIES

CVE-2021-45701 Details

Description

An issue was discovered in the tremor-script crate before 0.11.6 for Rust. A patch operation may result in a use-after-free.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/tremor-script/RUSTSEC-2021-0111.md CVEMitigationThird Party Advisory
https://rustsec.org/advisories/RUSTSEC-2021-0111.html CVEPatchThird Party Advisory
https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/tremor-script/RUSTSEC-2021-0111.md [email protected]MitigationThird Party Advisory
https://rustsec.org/advisories/RUSTSEC-2021-0111.html [email protected]PatchThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-416Use After Free[email protected]

Affected Products

ProductVersions
linuxfoundation tremor-script
>= 0.7.2, < 0.11.6

CPE

  • cpe:2.3:a:linuxfoundation:tremor-script:*:*:*:*:*:rust:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-45701
NVD Published Date:
Dec 27, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]