111 lines
4.0 KiB
JSON
111 lines
4.0 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"state": "PUBLISHED",
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"cveId": "CVE-2021-4214",
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"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"assignerShortName": "redhat",
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"dateUpdated": "2024-08-03T17:16:04.244Z",
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"dateReserved": "2022-01-25T00:00:00.000Z",
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"datePublished": "2022-08-24T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"shortName": "redhat",
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"dateUpdated": "2022-10-20T00:00:00.000Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "A heap overflow flaw was found in libpngs' pngimage.c program. This flaw allows an attacker with local network access to pass a specially crafted PNG file to the pngimage utility, causing an application to crash, leading to a denial of service."
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}
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],
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"affected": [
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{
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"vendor": "n/a",
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"product": "libpng",
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"versions": [
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{
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"version": "libpng v1.6",
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"status": "affected"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://github.com/glennrp/libpng/issues/302"
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2043393"
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},
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{
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"url": "https://access.redhat.com/security/cve/CVE-2021-4214"
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},
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{
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"url": "https://security-tracker.debian.org/tracker/CVE-2021-4214"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20221020-0001/"
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"lang": "en",
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"description": "CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')",
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"cweId": "CWE-120"
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}
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]
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}
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]
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-03T17:16:04.244Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://github.com/glennrp/libpng/issues/302",
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"tags": [
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"x_transferred"
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]
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},
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{
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{
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{
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{
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} |