| Vulnerability Name: | CVE-2021-22145 (CCN-206021) | ||||||||||||
| Assigned: | 2021-07-20 | ||||||||||||
| Published: | 2021-07-20 | ||||||||||||
| Updated: | 2022-05-10 | ||||||||||||
| Summary: | A memory disclosure vulnerability was identified in Elasticsearch 7.10.0 to 7.13.3 error reporting. A user with the ability to submit arbitrary queries to Elasticsearch could submit a malformed query that would result in an error message returned containing previously used portions of a data buffer. This buffer could contain sensitive information such as Elasticsearch documents or authentication details. | ||||||||||||
| CVSS v3 Severity: | 6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N) 5.9 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C)
7.2 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C)
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| CVSS v2 Severity: | 4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N)
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| Vulnerability Type: | CWE-209 | ||||||||||||
| Vulnerability Consequences: | Obtain Information | ||||||||||||
| References: | Source: MITRE Type: CNA CVE-2021-22145 Source: MISC Type: Exploit, Third Party Advisory, VDB Entry http://packetstormsecurity.com/files/163648/ElasticSearch-7.13.3-Memory-Disclosure.html Source: CCN Type: ESA-2021-16 Elasticsearch memory disclosure issue Source: MISC Type: Vendor Advisory https://discuss.elastic.co/t/elasticsearch-7-13-4-security-update/279177 Source: XF Type: UNKNOWN elastic-cve202122145-info-disc(206021) Source: CCN Type: Packet Storm Security [07-23-2021] ElasticSearch 7.13.3 Memory Disclosure Source: CONFIRM Type: Third Party Advisory https://security.netapp.com/advisory/ntap-20210827-0006/ Source: EXPLOIT-DB Type: EXPLOIT Offensive Security Exploit Database [07-23-2021] Source: CCN Type: IBM Security Bulletin 6499713 (Cloud Pak for Integration) Operations Dashboard is vulnerable to Elasticsearch Go vulnerabilities (CVE-2021-22144 & CVE-2021-22145) Source: CCN Type: IBM Security Bulletin 6526540 (Resilient OnPrem) IBM Security SOAR is using a component with known vulnerabilities - Elasticsearch ( CVE-2021-22144, CVE-2021-22145, CVE-2021-22147) Source: MISC Type: Patch, Third Party Advisory https://www.oracle.com/security-alerts/cpuapr2022.html Source: CCN Type: WhiteSource Vulnerability Database CVE-2021-22145 | ||||||||||||
| Vulnerable Configuration: | Configuration 1: Configuration 2: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||||||
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