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vuln-cve/data/2022/1xxx/CVE-2022-1122.json
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{
"containers": {
"cna": {
"affected": [
{
"product": "openjpeg2",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "openjpeg2 version 2.4.0 and prior"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in the opj2_decompress program in openjpeg2 2.4.0 in the way it handles an input directory with a large number of files. When it fails to allocate a buffer to store the filenames of the input directory, it calls free() on an uninitialized pointer, leading to a segmentation fault and a denial of service."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-665",
"description": "CWE-665->CWE-824",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-09-07T04:06:31.000Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/uclouvain/openjpeg/issues/1368"
},
{
"name": "FEDORA-2022-9515529c96",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ROSN5NRUFOH7HGLJ4ZSKPGAKLFXJALW4/"
},
{
"name": "[debian-lts-announce] 20220410 [SECURITY] [DLA 2975-1] openjpeg2 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00006.html"
},
{
"name": "FEDORA-2022-2d112d4480",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MIWSQFQWXDU4MT3XTVAO6HC7TVL3NHS7/"
},
{
"name": "FEDORA-2022-975e21444a",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RMKBAMK2CAM5TMC5TODKVCE5AAPTD5YV/"
},
{
"name": "GLSA-202209-04",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO"
],
"url": "https://security.gentoo.org/glsa/202209-04"
}
]
},
"adp": [
{
"title": "CVE Program Container",
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/uclouvain/openjpeg/issues/1368"
},
{
"name": "FEDORA-2022-9515529c96",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ROSN5NRUFOH7HGLJ4ZSKPGAKLFXJALW4/"
},
{
"name": "[debian-lts-announce] 20220410 [SECURITY] [DLA 2975-1] openjpeg2 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00006.html"
},
{
"name": "FEDORA-2022-2d112d4480",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MIWSQFQWXDU4MT3XTVAO6HC7TVL3NHS7/"
},
{
"name": "FEDORA-2022-975e21444a",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RMKBAMK2CAM5TMC5TODKVCE5AAPTD5YV/"
},
{
"name": "GLSA-202209-04",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202209-04"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/04/msg00002.html"
}
],
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2025-11-03T19:26:42.585Z"
}
}
]
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2022-1122",
"datePublished": "2022-03-29T17:25:44.000Z",
"dateReserved": "2022-03-28T00:00:00.000Z",
"dateUpdated": "2025-11-03T19:26:42.585Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}