fkie_cve-2020-8618
Vulnerability from fkie_nvd
Published
2020-06-17 22:15
Modified
2024-11-21 05:39
Severity ?
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Summary
An attacker who is permitted to send zone data to a server via zone transfer can exploit this to intentionally trigger the assertion failure with a specially constructed zone, denying service to clients.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
isc | bind | * | |
opensuse | leap | 15.1 | |
opensuse | leap | 15.2 | |
netapp | steelstore_cloud_integrated_storage | - | |
canonical | ubuntu_linux | 20.04 |
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*", matchCriteriaId: "4F542837-BDE3-4DA7-B903-5A90464E002D", versionEndIncluding: "9.16.3", versionStartIncluding: "9.16.0", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*", matchCriteriaId: "B620311B-34A3-48A6-82DF-6F078D7A4493", vulnerable: true, }, { criteria: "cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*", matchCriteriaId: "B009C22E-30A4-4288-BCF6-C3E81DEAF45A", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*:*:*:*:*", matchCriteriaId: "E94F7F59-1785-493F-91A7-5F5EA5E87E4D", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*", matchCriteriaId: "902B8056-9E37-443B-8905-8AA93E2447FB", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "An attacker who is permitted to send zone data to a server via zone transfer can exploit this to intentionally trigger the assertion failure with a specially constructed zone, denying service to clients.", }, { lang: "es", value: "Un atacante al que se le permite enviar datos de zona a un servidor mediante la transferencia de zona puede explotar esto para provocar intencionalmente el fallo de aserción con una zona especialmente construida, negando el servicio a los clientes", }, ], id: "CVE-2020-8618", lastModified: "2024-11-21T05:39:08.120", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "LOW", accessVector: "NETWORK", authentication: "SINGLE", availabilityImpact: "PARTIAL", baseScore: 4, confidentialityImpact: "NONE", integrityImpact: "NONE", vectorString: "AV:N/AC:L/Au:S/C:N/I:N/A:P", version: "2.0", }, exploitabilityScore: 8, impactScore: 2.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, source: "nvd@nist.gov", type: "Primary", userInteractionRequired: false, }, ], cvssMetricV31: [ { cvssData: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 4.9, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "HIGH", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, exploitabilityScore: 1.2, impactScore: 3.6, source: "security-officer@isc.org", type: "Secondary", }, { cvssData: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 4.9, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "HIGH", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, exploitabilityScore: 1.2, impactScore: 3.6, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2020-06-17T22:15:12.977", references: [ { source: "security-officer@isc.org", tags: [ "Mailing List", "Third Party Advisory", ], url: "http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html", }, { source: "security-officer@isc.org", tags: [ "Mailing List", "Third Party Advisory", ], url: "http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html", }, { source: "security-officer@isc.org", tags: [ "Vendor Advisory", ], url: "https://kb.isc.org/docs/cve-2020-8618", }, { source: "security-officer@isc.org", tags: [ "Third Party Advisory", ], url: "https://security.netapp.com/advisory/ntap-20200625-0003/", }, { source: "security-officer@isc.org", tags: [ "Third Party Advisory", ], url: "https://usn.ubuntu.com/4399-1/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Mailing List", "Third Party Advisory", ], url: "http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Mailing List", "Third Party Advisory", ], url: "http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Vendor Advisory", ], url: "https://kb.isc.org/docs/cve-2020-8618", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Third Party Advisory", ], url: "https://security.netapp.com/advisory/ntap-20200625-0003/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Third Party Advisory", ], url: "https://usn.ubuntu.com/4399-1/", }, ], sourceIdentifier: "security-officer@isc.org", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-617", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }
Log in or create an account to share your comment.
Security Advisory comment format.
This schema specifies the format of a comment related to a security advisory.
Title of the comment
Description of the comment
Loading…
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.