CVE-2018-20330

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Source
https://cve.org/CVERecord?id=CVE-2018-20330
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-20330.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-20330
Downstream
Related
Published
2018-12-21T09:29:00.247Z
Modified
2026-04-11T18:21:32.888268Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The tjLoadImage function in libjpeg-turbo 2.0.1 has an integer overflow with a resultant heap-based buffer overflow via a BMP image because multiplication of pitch and height is mishandled, as demonstrated by tjbench.

References

Affected packages

Git / github.com/libjpeg-turbo/libjpeg-turbo

Affected ranges

Type
GIT
Repo
https://github.com/libjpeg-turbo/libjpeg-turbo
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
bb3d325624526c91646bb9af9578d7198c082d51
Database specific 
{
    "cpe": "cpe:2.3:a:libjpeg-turbo:libjpeg-turbo:2.0.1:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "2.0.1"
        }
    ],
    "source": "CPE_FIELD"
}

Affected versions

0.*
0.0.90
0.0.91
0.0.93
1.*
1.0.0
1.0.1
1.0.90
1.1.90
1.2.90
1.3.90
1.4.90
1.5.0
1.5.90
2.*
2.0.0
2.0.1
Other
jpeg-1
jpeg-2
jpeg-3
jpeg-4
jpeg-4a
jpeg-5
jpeg-5a
jpeg-5b
jpeg-6
jpeg-6a
jpeg-6b

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-20330.json"