UBUNTU-CVE-2017-18212

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Source

https://ubuntu.com/security/CVE-2017-18212

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-18212.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2017-18212

Upstream

CVE-2017-18212

Published

2018-03-01T22:29:00Z

Modified

2026-04-22T11:21:20.332863Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

An issue was discovered in JerryScript 1.0. There is a heap-based buffer over-read in the litreadcodeunitfrom_hex function in lit/lit-char-helpers.c via a RegExp("[\x0"); payload.

References

Affected packages

Ubuntu:18.04:LTS / iotjs

Package

Name: iotjs
Purl: pkg:deb/ubuntu/iotjs@1.0-1?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.0-1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "iotjs",
            "binary_version": "1.0-1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-18212.json"