CVE-2020-35904

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Source
https://cve.org/CVERecord?id=CVE-2020-35904
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-35904.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-35904
Aliases
Downstream
Published
2020-12-31T09:15:15.067Z
Modified
2026-04-11T23:14:20.592291Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in the crossbeam-channel crate before 0.4.4 for Rust. It has incorrect expectations about the relationship between the memory allocation and how many iterator elements there are.

References

Affected packages

Git / github.com/crossbeam-rs/crossbeam

Affected ranges

Type
GIT
Repo
https://github.com/crossbeam-rs/crossbeam
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
48b13dc43cf19e0544d03d16f4b3da3d8b23f076
Database specific 
{
    "source": "CPE_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.4.4"
        }
    ],
    "cpe": "cpe:2.3:a:crossbeam-channel_project:crossbeam-channel:*:*:*:*:*:rust:*:*"
}

Affected versions

0.*
0.2.10
crossbeam-0.*
crossbeam-0.5.0
crossbeam-0.6.0
crossbeam-0.7.0
crossbeam-0.7.1
crossbeam-0.7.2
crossbeam-0.7.3
crossbeam-channel-0.*
crossbeam-channel-0.3.1
crossbeam-channel-0.3.2
crossbeam-channel-0.3.3
crossbeam-channel-0.3.4
crossbeam-channel-0.3.5
crossbeam-channel-0.3.6
crossbeam-channel-0.3.7
crossbeam-channel-0.3.8
crossbeam-channel-0.3.9
crossbeam-channel-0.4.0
crossbeam-channel-0.4.2
crossbeam-deque-0.*
crossbeam-deque-0.6.2
crossbeam-deque-0.6.3
crossbeam-deque-0.7.0
crossbeam-deque-0.7.1
crossbeam-deque-0.7.2
crossbeam-epoch-0.*
crossbeam-epoch-0.6.1
crossbeam-epoch-0.7.0
crossbeam-epoch-0.7.1
crossbeam-epoch-0.7.2
crossbeam-epoch-0.8.0
crossbeam-epoch-0.8.2
crossbeam-queue-0.*
crossbeam-queue-0.1.0
crossbeam-queue-0.1.1
crossbeam-queue-0.1.2
crossbeam-queue-0.2.0
crossbeam-queue-0.2.1
crossbeam-queue-0.2.3
crossbeam-utils-0.*
crossbeam-utils-0.6.0
crossbeam-utils-0.6.1
crossbeam-utils-0.6.2
crossbeam-utils-0.6.3
crossbeam-utils-0.6.4
crossbeam-utils-0.6.5
crossbeam-utils-0.6.6
crossbeam-utils-0.7.0
crossbeam-utils-0.7.2
v0.*
v0.3.0
v0.3.1
v0.3.2
v0.4.0
v0.4.1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-35904.json"