CVE-2017-14749

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Source
https://cve.org/CVERecord?id=CVE-2017-14749
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-14749.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-14749
Downstream
Published
2017-09-26T18:29:00.233Z
Modified
2026-07-08T11:35:26.492425Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

JerryScript 1.0 allows remote attackers to cause a denial of service (jmemheapallocblockinternal heap memory corruption) or possibly execute arbitrary code via a crafted .js file, because unrecognized \ characters cause incorrect 0x00 characters in bytecode.literal data.

References

Affected packages

Git / github.com/jerryscript-project/jerryscript

Affected ranges

Type
GIT
Repo
https://github.com/jerryscript-project/jerryscript
Events
Introduced
63f739e5a0f64abb4e3d2ed103a2f2813c1f2257
Last affected
63f739e5a0f64abb4e3d2ed103a2f2813c1f2257
Database specific 
{
    "cpe": "cpe:2.3:a:jerryscript:jerryscript:1.0:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "1.0"
        },
        {
            "last_affected": "1.0"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

1.*
1.0
v1.*
v1.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-14749.json"