92 lines
3.5 KiB
JSON
92 lines
3.5 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-2021-42387",
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"assignerOrgId": "48a46f29-ae42-4e1d-90dd-c1676c1e5e6d",
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"assignerShortName": "JFROG",
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"dateUpdated": "2024-08-04T03:30:38.465Z",
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"dateReserved": "2021-10-14T00:00:00.000Z",
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"datePublished": "2022-03-14T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "48a46f29-ae42-4e1d-90dd-c1676c1e5e6d",
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"shortName": "JFROG",
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"dateUpdated": "2022-11-04T00:00:00.000Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Heap out-of-bounds read in Clickhouse's LZ4 compression codec when parsing a malicious query. As part of the LZ4::decompressImpl() loop, a 16-bit unsigned user-supplied value ('offset') is read from the compressed data. The offset is later used in the length of a copy operation, without checking the upper bounds of the source of the copy operation."
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}
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],
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"affected": [
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{
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"vendor": "yandex",
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"product": "clickhouse",
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"versions": [
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{
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"version": "unspecified",
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"status": "affected",
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"lessThan": "21.10.2.15-stable",
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"versionType": "custom"
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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://jfrog.com/blog/7-rce-and-dos-vulnerabilities-found-in-clickhouse-dbms"
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},
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{
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"name": "[debian-lts-announce] 20221104 [SECURITY] [DLA 3176-1] clickhouse security update",
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"tags": [
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"mailing-list"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00002.html"
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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-125",
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"cweId": "CWE-125"
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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": "2024-08-04T03:30:38.465Z"
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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://jfrog.com/blog/7-rce-and-dos-vulnerabilities-found-in-clickhouse-dbms",
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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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"name": "[debian-lts-announce] 20221104 [SECURITY] [DLA 3176-1] clickhouse security update",
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"tags": [
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"mailing-list",
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"x_transferred"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00002.html"
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}
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]
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}
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]
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}
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} |