CVE-2020-17360

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Source

https://cve.org/CVERecord?id=CVE-2020-17360

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-17360.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2020-17360

Published

2020-08-12T18:15:17.340Z

Modified

2026-04-10T04:23:48.436049Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

An issue was discovered in ReadyTalk Avian 1.2.0. The vm::arrayCopy method defined in classpath-common.h contains multiple boundary checks that are performed to prevent out-of-bounds memory read/write. However, two of these boundary checks contain an integer overflow that leads to a bypass of these checks, and out-of-bounds read/write. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

References

Affected packages

Git / github.com/readytalk/avian

Affected ranges

Type

GIT

Repo

https://github.com/readytalk/avian

Events

Introduced

Last affected

72c0547f4bdedc1ba8da2882317e3f758deab23f

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.2.0"
        }
    ]
}

Affected versions

v0.*

v0.0

v0.0.1

v0.3

v0.5

v0.6

v0.7

v0.7.1

v1.*

v1.0

v1.0.1

v1.1

v1.2.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-17360.json"