CVE-2018-20846

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Source
https://cve.org/CVERecord?id=CVE-2018-20846
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20846.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-20846
Downstream
Related
Published
2019-06-26T18:15:10.010Z
Modified
2026-08-07T14:49:34.831443Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Out-of-bounds accesses in the functions pinextlrcp, pinextrlcp, pinextrpcl, pinextpcrl, pinextrpcl, and pinextcprl in openmj2/pi.c in OpenJPEG through 2.3.0 allow remote attackers to cause a denial of service (application crash).

References

Affected packages

Git / github.com/uclouvain/openjpeg

Affected ranges

Type
GIT
Repo
https://github.com/uclouvain/openjpeg
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
081de4b15f54cb4482035b7bf5e3fb443e4bc84b
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:uclouvain:openjpeg:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "2.3.0"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

v2.*
v2.2.0
v2.3.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20846.json"