84 lines
3.1 KiB
JSON
84 lines
3.1 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-2022-2526",
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"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"assignerShortName": "redhat",
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"dateUpdated": "2024-08-03T00:39:08.031Z",
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"dateReserved": "2022-07-24T00:00:00.000Z",
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"datePublished": "2022-09-09T00:00:00.000Z"
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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": "2022-11-14T00:00:00.000Z"
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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 use-after-free vulnerability was found in systemd. This issue occurs due to the on_stream_io() function and dns_stream_complete() function in 'resolved-dns-stream.c' not incrementing the reference counting for the DnsStream object. Therefore, other functions and callbacks called can dereference the DNSStream object, causing the use-after-free when the reference is still used later."
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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": "systemd-resolved",
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"versions": [
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{
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"version": "systemd 240",
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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/systemd/systemd/commit/d973d94dec349fb676fdd844f6fe2ada3538f27c"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20221111-0005/"
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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-416",
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"cweId": "CWE-416"
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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": "2024-08-03T00:39:08.031Z"
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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/systemd/systemd/commit/d973d94dec349fb676fdd844f6fe2ada3538f27c",
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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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"url": "https://security.netapp.com/advisory/ntap-20221111-0005/",
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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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} |