182 lines
7.9 KiB
JSON
182 lines
7.9 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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"cveId": "CVE-2023-49275",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2023-11-24T16:45:24.311Z",
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"datePublished": "2024-04-19T14:24:25.343Z",
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"dateUpdated": "2024-08-02T21:53:45.339Z"
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},
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"containers": {
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"cna": {
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"title": "Wazuh vulnerable to NULL Pointer Dereference in wazuh-analysisd",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-476",
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"lang": "en",
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"description": "CWE-476: NULL Pointer Dereference",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"version": "3.1"
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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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"name": "https://github.com/wazuh/wazuh/security/advisories/GHSA-4mq7-w9r6-9975",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/wazuh/wazuh/security/advisories/GHSA-4mq7-w9r6-9975"
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},
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{
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"name": "https://github.com/wazuh/wazuh/blob/e1d5231b31b68a75f3b8b33f833155b362411078/src/analysisd/decoders/syscollector.c#L1573",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/wazuh/wazuh/blob/e1d5231b31b68a75f3b8b33f833155b362411078/src/analysisd/decoders/syscollector.c#L1573"
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},
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{
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"name": "https://github.com/wazuh/wazuh/blob/e1d5231b31b68a75f3b8b33f833155b362411078/src/analysisd/decoders/syscollector.c#L1578",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/wazuh/wazuh/blob/e1d5231b31b68a75f3b8b33f833155b362411078/src/analysisd/decoders/syscollector.c#L1578"
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}
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],
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"affected": [
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{
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"vendor": "wazuh",
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"product": "wazuh",
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"versions": [
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{
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"version": ">= 3.2.0, < 4.7.1",
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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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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2024-04-19T14:28:58.190Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Wazuh is a free and open source platform used for threat prevention, detection, and response. A NULL pointer dereference was detected during fuzzing of the analysis engine, allowing malicious clients to DoS the analysis engine. The bug occurs when `analysisd` receives a syscollector message with the `hotfix` `msg_type` but lacking a `timestamp`. It uses `cJSON_GetObjectItem()` to get the `timestamp` object item and dereferences it without checking for a `NULL` value. A malicious client can DoS the analysis engine. This vulnerability is fixed in 4.7.1."
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}
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],
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"source": {
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"advisory": "GHSA-4mq7-w9r6-9975",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"title": "CISA ADP Vulnrichment",
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2023-49275",
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"role": "CISA Coordinator",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"version": "2.0.3",
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"timestamp": "2024-04-23T00:30:47.195400Z"
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}
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}
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}
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],
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"affected": [
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{
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"cpes": [
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"cpe:2.3:a:wazuh:wazuh:-:*:*:*:*:*:*:*"
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],
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"vendor": "wazuh",
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"product": "wazuh",
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"versions": [
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{
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"status": "affected",
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"version": "-"
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}
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],
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"defaultStatus": "unknown"
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}
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],
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2024-06-04T17:27:54.825Z"
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}
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},
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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": "2024-08-02T21:53:45.339Z"
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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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"name": "https://github.com/wazuh/wazuh/security/advisories/GHSA-4mq7-w9r6-9975",
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"tags": [
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"x_refsource_CONFIRM",
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"x_transferred"
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],
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"url": "https://github.com/wazuh/wazuh/security/advisories/GHSA-4mq7-w9r6-9975"
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},
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{
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"name": "https://github.com/wazuh/wazuh/blob/e1d5231b31b68a75f3b8b33f833155b362411078/src/analysisd/decoders/syscollector.c#L1573",
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://github.com/wazuh/wazuh/blob/e1d5231b31b68a75f3b8b33f833155b362411078/src/analysisd/decoders/syscollector.c#L1573"
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},
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{
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"name": "https://github.com/wazuh/wazuh/blob/e1d5231b31b68a75f3b8b33f833155b362411078/src/analysisd/decoders/syscollector.c#L1578",
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://github.com/wazuh/wazuh/blob/e1d5231b31b68a75f3b8b33f833155b362411078/src/analysisd/decoders/syscollector.c#L1578"
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}
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]
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}
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]
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}
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} |