CVE-2018-20330

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

bb3d325624526c91646bb9af9578d7198c082d51

Last affected

bb3d325624526c91646bb9af9578d7198c082d51

Database specific

{
    "cpe": "cpe:2.3:a:libjpeg-turbo:libjpeg-turbo:2.0.1:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "2.0.1"
        },
        {
            "last_affected": "2.0.1"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

2.*

2.0.1

Database specific

source

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