CVE-2019-13617

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Source
https://cve.org/CVERecord?id=CVE-2019-13617
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-13617.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-13617
Published
2019-07-16T17:15:12.753Z
Modified
2026-07-08T15:55:28.372737Z
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

njs through 0.3.3, used in NGINX, has a heap-based buffer over-read in nxtvsprintf in nxt/nxtsprintf.c during error handling, as demonstrated by an njsregexpliteral call that leads to an njsparserlexererror call and then an njsparserscopeerror call.

References

Affected packages

Git / github.com/nginx/njs

Affected ranges

Type
GIT
Repo
https://github.com/nginx/njs
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
7b540a9bf295ba8426cc6c8962e595c0cbc6a295
Database specific 
{
    "source": "CPE_RANGE",
    "cpe": "cpe:2.3:a:f5:njs:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0.3.3"
        }
    ]
}

Affected versions

0.*
0.1.0
0.1.1
0.1.10
0.1.11
0.1.12
0.1.13
0.1.14
0.1.15
0.1.2
0.1.3
0.1.4
0.1.5
0.1.6
0.1.7
0.1.8
0.1.9
0.2.0
0.2.1
0.2.2
0.2.3
0.2.4
0.2.5
0.2.6
0.2.7
0.2.8
0.3.0
0.3.1
0.3.2
0.3.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-13617.json"