CVE-2018-1000636

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Source
https://cve.org/CVERecord?id=CVE-2018-1000636
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1000636.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-1000636
Downstream
Published
2018-08-20T19:31:33.717Z
Modified
2026-07-08T14:58:36.884428Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

JerryScript version Tested on commit f86d7459d195c8ba58479d1861b0cc726c8b3793. Analysing history it seems that the issue has been present since commit 64a340ffeb8809b2b66bbe32fd443a8b79fdd860 contains a CWE-476: NULL Pointer Dereference vulnerability in Triggering undefined behavior at jerry-core/ecma/builtin-objects/typedarray/ecma-builtin-typedarray-prototype.c:598 (passing NULL to memcpy as 2nd argument) results in null pointer dereference (segfault) at jerry-core/jmem/jmem-heap.c:463 that can result in Crash due to segmentation fault. This attack appear to be exploitable via The victim must execute specially crafted javascript code. This vulnerability appears to have been fixed in after commit 87897849f6879df10e8ad68a41bf8cf507edf710.

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
Show details 
{
    "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-2018-1000636.json"