CVE-2017-12982

Source
https://nvd.nist.gov/vuln/detail/CVE-2017-12982
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-12982.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-12982
Downstream
Related
Published
2017-08-21T07:29:00Z
Modified
2025-10-10T00:59:02.450648Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

The bmpreadinfoheader function in bin/jp2/convertbmp.c in OpenJPEG 2.2.0 does not reject headers with a zero biBitCount, which allows remote attackers to cause a denial of service (memory allocation failure) in the opjimagecreate function in lib/openjp2/image.c, related to the opjalignedallocn function in opj_malloc.c.

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
Fixed

Affected versions

v2.*

v2.2.0

Database specific

{
    "vanir_signatures": [
        {
            "id": "CVE-2017-12982-4cebdc3d",
            "digest": {
                "line_hashes": [
                    "32483295321228823534696507974797187153",
                    "296002183442861096462899504896635776348",
                    "37440565878080639574652199070067340010",
                    "219591937768648570144702747136129848003"
                ],
                "threshold": 0.9
            },
            "target": {
                "file": "src/bin/jp2/convertbmp.c"
            },
            "source": "https://github.com/uclouvain/openjpeg/commit/baf0c1ad4572daa89caa3b12985bdd93530f0dd7",
            "signature_version": "v1",
            "deprecated": false,
            "signature_type": "Line"
        },
        {
            "id": "CVE-2017-12982-5279c3de",
            "digest": {
                "length": 5928.0,
                "function_hash": "105053355577131966731431843433851090146"
            },
            "target": {
                "function": "bmp_read_info_header",
                "file": "src/bin/jp2/convertbmp.c"
            },
            "source": "https://github.com/uclouvain/openjpeg/commit/baf0c1ad4572daa89caa3b12985bdd93530f0dd7",
            "signature_version": "v1",
            "deprecated": false,
            "signature_type": "Function"
        }
    ]
}