CVE-2021-29338

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Source
https://cve.org/CVERecord?id=CVE-2021-29338
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-29338.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-29338
Downstream
ALPINE (1)
ALSA (1)
AZL (1)
BELL (1)
CLEANSTART (1)
DEBIAN (1)
JLSEC (1)
MGASA (1)
OESA (1)
openSUSE (1)
RHSA (1)
RLSA (1)
SUSE (3)
UBUNTU (1)
Related
ALSA (1)
openSUSE (1)
SUSE (3)
Published
2021-04-14T14:15:14Z
Modified
2026-10-20T10:54:36Z
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

Integer Overflow in OpenJPEG v2.4.0 allows remote attackers to crash the application, causing a Denial of Service (DoS). This occurs when the attacker uses the command line option "-ImgDir" on a directory that contains 1048576 files.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "range": [
                        {
                            "introduced": "9.0"
                        },
                        {
                            "last_affected": "9.0"
                        }
                    ],
                    "source": "CPE_STRING"
                }
            ],
            "vendor_product": "debian:debian_linux"
        },
        {
            "cpes": [
                "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "range": [
                        {
                            "introduced": "33"
                        },
                        {
                            "last_affected": "33"
                        },
                        {
                            "introduced": "34"
                        },
                        {
                            "last_affected": "34"
                        }
                    ],
                    "source": "CPE_STRING"
                }
            ],
            "vendor_product": "fedoraproject:fedora"
        }
    ]
}
References

Affected packages

Git / github.com/uclouvain/openjpeg

Affected ranges

Type
GIT
Repo
https://github.com/uclouvain/openjpeg
Events
Introduced
37ac30ceff6640bbab502388c5e0fa0bff23f505
Last Affected
37ac30ceff6640bbab502388c5e0fa0bff23f505
Database specific
Show details 
{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:uclouvain:openjpeg:2.4.0:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "2.4.0"
                },
                {
                    "last_affected": "2.4.0"
                }
            ],
            "source": "CPE_STRING"
        }
    ]
}

Affected versions

2.*
2.4.0
v2.*
v2.4.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-29338.json"