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CERTFR-2022-AVI-848
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans Bind. Elles permettent à un attaquant de provoquer un déni de service à distance et une atteinte à la confidentialité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
Vendor | Product | Description | ||
---|---|---|---|---|
ISC | BIND | BIND Supported Preview Edition versions antérieures à 9.11.37-S1 | ||
ISC | BIND | BIND versions antérieures à 9.16.32 | ||
ISC | BIND | BIND Supported Preview Edition versions 9.16.8-S1 antérieures à 9.16.32-S1 | ||
ISC | BIND | BIND versions 9.18.0 antérieures à 9.18.6 | ||
ISC | BIND | BIND versions 9.19.0 antérieures à 9.19.4 |
References
Title | Publication Time | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
{ "$ref": "https://www.cert.ssi.gouv.fr/openapi.json", "affected_systems": [ { "description": "BIND Supported Preview Edition versions ant\u00e9rieures \u00e0 9.11.37-S1", "product": { "name": "BIND", "vendor": { "name": "ISC", "scada": false } } }, { "description": "BIND versions ant\u00e9rieures \u00e0 9.16.32", "product": { "name": "BIND", "vendor": { "name": "ISC", "scada": false } } }, { "description": "BIND Supported Preview Edition versions 9.16.8-S1 ant\u00e9rieures \u00e0 9.16.32-S1", "product": { "name": "BIND", "vendor": { "name": "ISC", "scada": false } } }, { "description": "BIND versions 9.18.0 ant\u00e9rieures \u00e0 9.18.6", "product": { "name": "BIND", "vendor": { "name": "ISC", "scada": false } } }, { "description": "BIND versions 9.19.0 ant\u00e9rieures \u00e0 9.19.4", "product": { "name": "BIND", "vendor": { "name": "ISC", "scada": false } } } ], "affected_systems_content": null, "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n", "cves": [ { "name": "CVE-2022-2906", "url": "https://www.cve.org/CVERecord?id=CVE-2022-2906" }, { "name": "CVE-2022-38178", "url": "https://www.cve.org/CVERecord?id=CVE-2022-38178" }, { "name": "CVE-2022-38177", "url": "https://www.cve.org/CVERecord?id=CVE-2022-38177" }, { "name": "CVE-2022-3080", "url": "https://www.cve.org/CVERecord?id=CVE-2022-3080" }, { "name": "CVE-2022-2795", "url": "https://www.cve.org/CVERecord?id=CVE-2022-2795" }, { "name": "CVE-2022-2881", "url": "https://www.cve.org/CVERecord?id=CVE-2022-2881" } ], "initial_release_date": "2022-09-21T00:00:00", "last_revision_date": "2022-09-21T00:00:00", "links": [], "reference": "CERTFR-2022-AVI-848", "revisions": [ { "description": "Version initiale", "revision_date": "2022-09-21T00:00:00.000000" } ], "risks": [ { "description": "D\u00e9ni de service \u00e0 distance" }, { "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es" } ], "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Bind. Elles\npermettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance et\nune atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n", "title": "Multiples vuln\u00e9rabilit\u00e9s dans Bind", "vendor_advisories": [ { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Bind cve-2022-2795 du 21 septembre 2022", "url": "https://kb.isc.org/v1/docs/cve-2022-2795" }, { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Bind cve-2022-38177 du 21 septembre 2022", "url": "https://kb.isc.org/docs/cve-2022-38177" }, { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Bind cve-2022-2881 du 21 septembre 2022", "url": "https://kb.isc.org/docs/cve-2022-2881" }, { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Bind cve-2022-2906 du 21 septembre 2022", "url": "https://kb.isc.org/docs/cve-2022-2906" }, { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Bind cve-2022-3080 du 21 septembre 2022", "url": "https://kb.isc.org/docs/cve-2022-3080" }, { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Bind cve-2022-38178 du 21 septembre 2022", "url": "https://kb.isc.org/docs/cve-2022-38178" } ] }
CVE-2022-38177 (GCVE-0-2022-38177)
Vulnerability from cvelistv5
Published
2022-09-21 10:15
Modified
2025-05-28 15:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- In BIND 9.8.4 -> 9.16.32 and versions 9.9.4-S1 -> 9.11.37-S1, 9.16.8-S1 -> 9.16.32-S1 of the BIND Supported Preview Edition, the DNSSEC verification code for the ECDSA algorithm leaks memory when there is a signature length mismatch.
Summary
By spoofing the target resolver with responses that have a malformed ECDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode available memory to the point where named crashes for lack of resources.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
ISC | BIND9 |
Version: Open Source Branches 9.8 through 9.16 9.8.4 through versions before 9.16.33 Version: Supported Preview Branches 9.9-S through 9.11-S 9.9.4-S1 through versions up to and including 9.11.37-S1 Version: Supported Preview Branch 9.16-S 9.16.8-S1 through versions before 9.16.33-S1 |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T10:45:52.975Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://kb.isc.org/docs/cve-2022-38177" }, { "name": "[oss-security] 20220921 ISC has disclosed six vulnerabilities in BIND (CVE-2022-2795, CVE-2022-2881, CVE-2022-2906, CVE-2022-3080, CVE-2022-38177, CVE-2022-38178)", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2022/09/21/3" }, { "name": "DSA-5235", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.debian.org/security/2022/dsa-5235" }, { "name": "FEDORA-2022-ef038365de", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CV4GQWBPF7Y52J2FA24U6UMHQAOXZEF7/" }, { "name": "FEDORA-2022-8268735e06", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MRHB6J4Z7BKH4HPEKG5D35QGRD6ANNMT/" }, { "name": "FEDORA-2022-b197d64471", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZJQNUASODNVAWZV6STKG5SD6XIJ446S/" }, { "name": "[debian-lts-announce] 20221005 [SECURITY] [DLA 3138-1] bind9 security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2022/10/msg00007.html" }, { "name": "GLSA-202210-25", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://security.gentoo.org/glsa/202210-25" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20221228-0010/" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2022-38177", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2025-05-28T15:23:21.247796Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-401", "description": "CWE-401 Missing Release of Memory after Effective Lifetime", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-05-28T15:23:30.627Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "BIND9", "vendor": "ISC", "versions": [ { "status": "affected", "version": "Open Source Branches 9.8 through 9.16 9.8.4 through versions before 9.16.33" }, { "status": "affected", "version": "Supported Preview Branches 9.9-S through 9.11-S 9.9.4-S1 through versions up to and including 9.11.37-S1" }, { "status": "affected", "version": "Supported Preview Branch 9.16-S 9.16.8-S1 through versions before 9.16.33-S1" } ] } ], "datePublic": "2022-09-21T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "By spoofing the target resolver with responses that have a malformed ECDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode available memory to the point where named crashes for lack of resources." } ], "exploits": [ { "lang": "en", "value": "This flaw was discovered in internal testing. We are not aware of any active exploits." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "description": "In BIND 9.8.4 -\u003e 9.16.32 and versions 9.9.4-S1 -\u003e 9.11.37-S1, 9.16.8-S1 -\u003e 9.16.32-S1 of the BIND Supported Preview Edition, the DNSSEC verification code for the ECDSA algorithm leaks memory when there is a signature length mismatch.", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2022-12-28T00:00:00.000Z", "orgId": "404fd4d2-a609-4245-b543-2c944a302a22", "shortName": "isc" }, "references": [ { "url": "https://kb.isc.org/docs/cve-2022-38177" }, { "name": "[oss-security] 20220921 ISC has disclosed six vulnerabilities in BIND (CVE-2022-2795, CVE-2022-2881, CVE-2022-2906, CVE-2022-3080, CVE-2022-38177, CVE-2022-38178)", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2022/09/21/3" }, { "name": "DSA-5235", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2022/dsa-5235" }, { "name": "FEDORA-2022-ef038365de", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CV4GQWBPF7Y52J2FA24U6UMHQAOXZEF7/" }, { "name": "FEDORA-2022-8268735e06", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MRHB6J4Z7BKH4HPEKG5D35QGRD6ANNMT/" }, { "name": "FEDORA-2022-b197d64471", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZJQNUASODNVAWZV6STKG5SD6XIJ446S/" }, { "name": "[debian-lts-announce] 20221005 [SECURITY] [DLA 3138-1] bind9 security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2022/10/msg00007.html" }, { "name": "GLSA-202210-25", "tags": [ "vendor-advisory" ], "url": "https://security.gentoo.org/glsa/202210-25" }, { "url": "https://security.netapp.com/advisory/ntap-20221228-0010/" } ], "solutions": [ { "lang": "en", "value": "Upgrade to the patched release most closely related to your current version of BIND: BIND 9.16.33, or for BIND Supported Preview Edition (a special feature preview branch of BIND provided to eligible ISC support customers): BIND 9.16.33-S1." } ], "source": { "discovery": "INTERNAL" }, "title": "Memory leak in ECDSA DNSSEC verification code", "workarounds": [ { "lang": "en", "value": "Disable the following algorithms in your configuration using the disable-algorithms option: ECDSAP256SHA256, ECDSAP384SHA384. Note that this causes zones signed with these algorithms to be treated as insecure." } ] } }, "cveMetadata": { "assignerOrgId": "404fd4d2-a609-4245-b543-2c944a302a22", "assignerShortName": "isc", "cveId": "CVE-2022-38177", "datePublished": "2022-09-21T10:15:28.292Z", "dateReserved": "2022-08-12T00:00:00.000Z", "dateUpdated": "2025-05-28T15:23:30.627Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-2906 (GCVE-0-2022-2906)
Vulnerability from cvelistv5
Published
2022-09-21 10:15
Modified
2025-05-28 15:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- In BIND 9.18.0 -> 9.18.6 and versions 9.19.0 -> 9.19.4 of the BIND 9.19 development branch, changes between OpenSSL 1.x and OpenSSL 3.0 expose a flaw in named that causes a small memory leak in key processing when using TKEY records in Diffie-Hellman mode with OpenSSL 3.0.0 and later versions.
Summary
An attacker can leverage this flaw to gradually erode available memory to the point where named crashes for lack of resources. Upon restart the attacker would have to begin again, but nevertheless there is the potential to deny service.
References
URL | Tags | |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T00:52:59.888Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://kb.isc.org/docs/cve-2022-2906" }, { "name": "[oss-security] 20220921 ISC has disclosed six vulnerabilities in BIND (CVE-2022-2795, CVE-2022-2881, CVE-2022-2906, CVE-2022-3080, CVE-2022-38177, CVE-2022-38178)", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2022/09/21/3" }, { "name": "GLSA-202210-25", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://security.gentoo.org/glsa/202210-25" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2022-2906", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2025-05-28T15:25:54.428926Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-401", "description": "CWE-401 Missing Release of Memory after Effective Lifetime", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-05-28T15:25:56.879Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "BIND9", "vendor": "ISC", "versions": [ { "status": "affected", "version": "Open Source Branch 9.18 9.18.0 through versions before 9.18.7" }, { "status": "affected", "version": "Development Branch 9.19 9.19.0 through versions before 9.19.5" } ] } ], "datePublic": "2022-09-21T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "An attacker can leverage this flaw to gradually erode available memory to the point where named crashes for lack of resources. Upon restart the attacker would have to begin again, but nevertheless there is the potential to deny service." } ], "exploits": [ { "lang": "en", "value": "This flaw was discovered in internal testing. We are not aware of any active exploits." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "description": "In BIND 9.18.0 -\u003e 9.18.6 and versions 9.19.0 -\u003e 9.19.4 of the BIND 9.19 development branch, changes between OpenSSL 1.x and OpenSSL 3.0 expose a flaw in named that causes a small memory leak in key processing when using TKEY records in Diffie-Hellman mode with OpenSSL 3.0.0 and later versions.", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2022-10-31T00:00:00.000Z", "orgId": "404fd4d2-a609-4245-b543-2c944a302a22", "shortName": "isc" }, "references": [ { "url": "https://kb.isc.org/docs/cve-2022-2906" }, { "name": "[oss-security] 20220921 ISC has disclosed six vulnerabilities in BIND (CVE-2022-2795, CVE-2022-2881, CVE-2022-2906, CVE-2022-3080, CVE-2022-38177, CVE-2022-38178)", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2022/09/21/3" }, { "name": "GLSA-202210-25", "tags": [ "vendor-advisory" ], "url": "https://security.gentoo.org/glsa/202210-25" } ], "solutions": [ { "lang": "en", "value": "Upgrade to the patched release most closely related to your current version of BIND: BIND 9.18.7 or BIND 9.19.5." } ], "source": { "discovery": "INTERNAL" }, "title": "Memory leaks in code handling Diffie-Hellman key exchange via TKEY RRs (OpenSSL 3.0.0+ only)", "workarounds": [ { "lang": "en", "value": "There are no known workarounds. TKEY record processing in GSS-TSIG mode is not affected by this defect. The memory leak impacts authoritative DNS server TKEY record processing only. Client processing (resolver functions) do not trigger this defect." } ] } }, "cveMetadata": { "assignerOrgId": "404fd4d2-a609-4245-b543-2c944a302a22", "assignerShortName": "isc", "cveId": "CVE-2022-2906", "datePublished": "2022-09-21T10:15:27.446Z", "dateReserved": "2022-08-19T00:00:00.000Z", "dateUpdated": "2025-05-28T15:25:56.879Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-2881 (GCVE-0-2022-2881)
Vulnerability from cvelistv5
Published
2022-09-21 10:15
Modified
2025-05-28 15:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- In BIND 9.18.0 -> 9.18.6 and versions 9.19.0 -> 9.19.4 of the BIND 9.19 development branch, when an HTTP connection was reused to request statistics from the stats channel, the content length of successive responses could grow in size past the end of the allocated buffer.
Summary
The underlying bug might cause read past end of the buffer and either read memory it should not read, or crash the process.
References
URL | Tags | |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T00:53:00.479Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://kb.isc.org/docs/cve-2022-2881" }, { "name": "[oss-security] 20220921 ISC has disclosed six vulnerabilities in BIND (CVE-2022-2795, CVE-2022-2881, CVE-2022-2906, CVE-2022-3080, CVE-2022-38177, CVE-2022-38178)", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2022/09/21/3" }, { "name": "GLSA-202210-25", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://security.gentoo.org/glsa/202210-25" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2022-2881", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2025-05-28T15:26:29.690646Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-125", "description": "CWE-125 Out-of-bounds Read", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-05-28T15:26:32.410Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "BIND9", "vendor": "ISC", "versions": [ { "status": "affected", "version": "Open Source Branch 9.18 9.18.0 through versions before 9.18.7" }, { "status": "affected", "version": "Development Branch 9.19 9.19.0 through versions before 9.19.5" } ] } ], "datePublic": "2022-09-21T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "The underlying bug might cause read past end of the buffer and either read memory it should not read, or crash the process." } ], "exploits": [ { "lang": "en", "value": "This flaw was discovered in internal testing. We are not aware of any active exploits." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "description": "In BIND 9.18.0 -\u003e 9.18.6 and versions 9.19.0 -\u003e 9.19.4 of the BIND 9.19 development branch, when an HTTP connection was reused to request statistics from the stats channel, the content length of successive responses could grow in size past the end of the allocated buffer.", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2022-10-31T00:00:00.000Z", "orgId": "404fd4d2-a609-4245-b543-2c944a302a22", "shortName": "isc" }, "references": [ { "url": "https://kb.isc.org/docs/cve-2022-2881" }, { "name": "[oss-security] 20220921 ISC has disclosed six vulnerabilities in BIND (CVE-2022-2795, CVE-2022-2881, CVE-2022-2906, CVE-2022-3080, CVE-2022-38177, CVE-2022-38178)", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2022/09/21/3" }, { "name": "GLSA-202210-25", "tags": [ "vendor-advisory" ], "url": "https://security.gentoo.org/glsa/202210-25" } ], "solutions": [ { "lang": "en", "value": "Upgrade to the patched release most closely related to your current version of BIND: BIND 9.18.7 or BIND 9.19.5." } ], "source": { "discovery": "INTERNAL" }, "title": "Buffer overread in statistics channel code", "workarounds": [ { "lang": "en", "value": "Disable the statistics channel." } ] } }, "cveMetadata": { "assignerOrgId": "404fd4d2-a609-4245-b543-2c944a302a22", "assignerShortName": "isc", "cveId": "CVE-2022-2881", "datePublished": "2022-09-21T10:15:26.604Z", "dateReserved": "2022-08-17T00:00:00.000Z", "dateUpdated": "2025-05-28T15:26:32.410Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-3080 (GCVE-0-2022-3080)
Vulnerability from cvelistv5
Published
2022-09-21 10:15
Modified
2024-09-17 01:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- In BIND 9.16.14 -> 9.16.32, 9.18.0 -> 9.18.6, versions 9.16.14-S1 -> 9.16.32-S1 of the BIND Supported Preview Edition, and versions 9.19.0 -> 9.19.4 of the BIND 9.19 development branch, a BIND 9 resolver can crash when stale cache and stale answers are enabled, option stale-answer-client-timeout is set to 0 and there is a stale CNAME in the cache for an incoming query.
Summary
By sending specific queries to the resolver, an attacker can cause named to crash.
References
URL | Tags | |||||||||||||||||||||||||
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|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
ISC | BIND9 |
Version: Open Source Branch 9.16 9.16.14 through versions before 9.16.33 Version: Open Source Branch 9.18 9.18.0 through versions before 9.18.7 Version: Supported Preview Branch 9.16-S 9.16.14-S1 through versions before 9.16.33-S1 Version: Development Branch 9.19 9.19.0 through versions before 9.19.5 |
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-03T01:00:10.486Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://kb.isc.org/docs/cve-2022-3080" }, { "name": "[oss-security] 20220921 ISC has disclosed six vulnerabilities in BIND (CVE-2022-2795, CVE-2022-2881, CVE-2022-2906, CVE-2022-3080, CVE-2022-38177, CVE-2022-38178)", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2022/09/21/3" }, { "name": "DSA-5235", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.debian.org/security/2022/dsa-5235" }, { "name": "FEDORA-2022-ef038365de", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CV4GQWBPF7Y52J2FA24U6UMHQAOXZEF7/" }, { "name": "FEDORA-2022-8268735e06", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MRHB6J4Z7BKH4HPEKG5D35QGRD6ANNMT/" }, { "name": "FEDORA-2022-b197d64471", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZJQNUASODNVAWZV6STKG5SD6XIJ446S/" }, { "name": "GLSA-202210-25", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://security.gentoo.org/glsa/202210-25" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240621-0002/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "BIND9", "vendor": "ISC", "versions": [ { "status": "affected", "version": "Open Source Branch 9.16 9.16.14 through versions before 9.16.33" }, { "status": "affected", "version": "Open Source Branch 9.18 9.18.0 through versions before 9.18.7" }, { "status": "affected", "version": "Supported Preview Branch 9.16-S 9.16.14-S1 through versions before 9.16.33-S1" }, { "status": "affected", "version": "Development Branch 9.19 9.19.0 through versions before 9.19.5" } ] } ], "credits": [ { "lang": "en", "value": "ISC would like to thank Maksym Odinintsev for bringing this vulnerability to our attention." } ], "datePublic": "2022-09-21T00:00:00", "descriptions": [ { "lang": "en", "value": "By sending specific queries to the resolver, an attacker can cause named to crash." } ], "exploits": [ { "lang": "en", "value": "We are not aware of any active exploits." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "description": "In BIND 9.16.14 -\u003e 9.16.32, 9.18.0 -\u003e 9.18.6, versions 9.16.14-S1 -\u003e 9.16.32-S1 of the BIND Supported Preview Edition, and versions 9.19.0 -\u003e 9.19.4 of the BIND 9.19 development branch, a BIND 9 resolver can crash when stale cache and stale answers are enabled, option stale-answer-client-timeout is set to 0 and there is a stale CNAME in the cache for an incoming query.", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-21T19:08:09.899226", "orgId": "404fd4d2-a609-4245-b543-2c944a302a22", "shortName": "isc" }, "references": [ { "url": "https://kb.isc.org/docs/cve-2022-3080" }, { "name": "[oss-security] 20220921 ISC has disclosed six vulnerabilities in BIND (CVE-2022-2795, CVE-2022-2881, CVE-2022-2906, CVE-2022-3080, CVE-2022-38177, CVE-2022-38178)", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2022/09/21/3" }, { "name": "DSA-5235", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2022/dsa-5235" }, { "name": "FEDORA-2022-ef038365de", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CV4GQWBPF7Y52J2FA24U6UMHQAOXZEF7/" }, { "name": "FEDORA-2022-8268735e06", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MRHB6J4Z7BKH4HPEKG5D35QGRD6ANNMT/" }, { "name": "FEDORA-2022-b197d64471", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZJQNUASODNVAWZV6STKG5SD6XIJ446S/" }, { "name": "GLSA-202210-25", "tags": [ "vendor-advisory" ], "url": "https://security.gentoo.org/glsa/202210-25" }, { "url": "https://security.netapp.com/advisory/ntap-20240621-0002/" } ], "solutions": [ { "lang": "en", "value": "Upgrade to the patched release most closely related to your current version of BIND: BIND 9.16.33, BIND 9.18.7, BIND 9.19.5, or for BIND Supported Preview Edition (a special feature preview branch of BIND provided to eligible ISC support customers): BIND 9.16.33-S1." } ], "source": { "discovery": "EXTERNAL" }, "title": "BIND 9 resolvers configured to answer from stale cache with zero stale-answer-client-timeout may terminate unexpectedly", "workarounds": [ { "lang": "en", "value": "Setting stale-answer-client-timeout to off or to an integer greater than 0 will prevent BIND from crashing due to this issue." } ] } }, "cveMetadata": { "assignerOrgId": "404fd4d2-a609-4245-b543-2c944a302a22", "assignerShortName": "isc", "cveId": "CVE-2022-3080", "datePublished": "2022-09-21T10:15:29.861874Z", "dateReserved": "2022-09-01T00:00:00", "dateUpdated": "2024-09-17T01:56:40.440Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-2795 (GCVE-0-2022-2795)
Vulnerability from cvelistv5
Published
2022-09-21 10:15
Modified
2024-11-29 12:04
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- In BIND 9.0.0 -> 9.16.32, 9.18.0 -> 9.18.6, versions 9.9.3-S1 -> 9.11.37-S1, 9.16.8-S1 -> 9.16.32-S1 of the BIND Supported Preview Edition, and versions 9.19.0 -> 9.19.4 of the BIND 9.19 development branch, a flaw in resolver code can cause named to spend excessive amounts of time on processing large delegations.
Summary
By flooding the target resolver with queries exploiting this flaw an attacker can significantly impair the resolver's performance, effectively denying legitimate clients access to the DNS resolution service.
References
URL | Tags | |||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
ISC | BIND9 |
Version: Open Source Branches 9.0 through 9.16 9.0.0 through versions before 9.16.33 Version: Open Source Branch 9.18 9.18.0 through versions before 9.18.7 Version: Supported Preview Branches 9.9-S through 9.11-S 9.9.3-S1 through versions up to and including 9.11.37-S1 Version: Supported Preview Branch 9.16-S 9.16.8-S1 through versions before 9.16.33-S1 Version: Development Branch 9.19 9.19.0 through versions before 9.19.5 |
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"other": { "content": { "id": "CVE-2022-2795", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-04-12T17:20:53.564264Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-20T19:41:53.934Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-11-29T12:04:33.614Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://kb.isc.org/docs/cve-2022-2795" }, { "name": "[oss-security] 20220921 ISC has disclosed six vulnerabilities in BIND (CVE-2022-2795, CVE-2022-2881, CVE-2022-2906, CVE-2022-3080, CVE-2022-38177, CVE-2022-38178)", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2022/09/21/3" }, { "name": "DSA-5235", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.debian.org/security/2022/dsa-5235" }, { "name": "FEDORA-2022-ef038365de", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CV4GQWBPF7Y52J2FA24U6UMHQAOXZEF7/" }, { "name": "FEDORA-2022-8268735e06", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MRHB6J4Z7BKH4HPEKG5D35QGRD6ANNMT/" }, { "name": "FEDORA-2022-b197d64471", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZJQNUASODNVAWZV6STKG5SD6XIJ446S/" }, { "name": "[debian-lts-announce] 20221005 [SECURITY] [DLA 3138-1] bind9 security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2022/10/msg00007.html" }, { "name": "GLSA-202210-25", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://security.gentoo.org/glsa/202210-25" }, { "url": "https://security.netapp.com/advisory/ntap-20241129-0002/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "BIND9", "vendor": "ISC", "versions": [ { "status": "affected", "version": "Open Source Branches 9.0 through 9.16 9.0.0 through versions before 9.16.33" }, { "status": "affected", "version": "Open Source Branch 9.18 9.18.0 through versions before 9.18.7" }, { "status": "affected", "version": "Supported Preview Branches 9.9-S through 9.11-S 9.9.3-S1 through versions up to and including 9.11.37-S1" }, { "status": "affected", "version": "Supported Preview Branch 9.16-S 9.16.8-S1 through versions before 9.16.33-S1" }, { "status": "affected", "version": "Development Branch 9.19 9.19.0 through versions before 9.19.5" } ] } ], "credits": [ { "lang": "en", "value": "ISC would like to thank Yehuda Afek from Tel-Aviv University and Anat Bremler-Barr \u0026 Shani Stajnrod from Reichman University for bringing this vulnerability to our attention." } ], "datePublic": "2022-09-21T00:00:00", "descriptions": [ { "lang": "en", "value": "By flooding the target resolver with queries exploiting this flaw an attacker can significantly impair the resolver\u0027s performance, effectively denying legitimate clients access to the DNS resolution service." } ], "exploits": [ { "lang": "en", "value": "We are not aware of any active exploits." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "description": "In BIND 9.0.0 -\u003e 9.16.32, 9.18.0 -\u003e 9.18.6, versions 9.9.3-S1 -\u003e 9.11.37-S1, 9.16.8-S1 -\u003e 9.16.32-S1 of the BIND Supported Preview Edition, and versions 9.19.0 -\u003e 9.19.4 of the BIND 9.19 development branch, a flaw in resolver code can cause named to spend excessive amounts of time on processing large delegations.", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2022-10-31T00:00:00", "orgId": "404fd4d2-a609-4245-b543-2c944a302a22", "shortName": "isc" }, "references": [ { "url": "https://kb.isc.org/docs/cve-2022-2795" }, { "name": "[oss-security] 20220921 ISC has disclosed six vulnerabilities in BIND (CVE-2022-2795, CVE-2022-2881, CVE-2022-2906, CVE-2022-3080, CVE-2022-38177, CVE-2022-38178)", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2022/09/21/3" }, { "name": "DSA-5235", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2022/dsa-5235" }, { "name": "FEDORA-2022-ef038365de", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CV4GQWBPF7Y52J2FA24U6UMHQAOXZEF7/" }, { "name": "FEDORA-2022-8268735e06", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MRHB6J4Z7BKH4HPEKG5D35QGRD6ANNMT/" }, { "name": "FEDORA-2022-b197d64471", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZJQNUASODNVAWZV6STKG5SD6XIJ446S/" }, { "name": "[debian-lts-announce] 20221005 [SECURITY] [DLA 3138-1] bind9 security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2022/10/msg00007.html" }, { "name": "GLSA-202210-25", "tags": [ "vendor-advisory" ], "url": "https://security.gentoo.org/glsa/202210-25" } ], "solutions": [ { "lang": "en", "value": "Upgrade to the patched release most closely related to your current version of BIND: BIND 9.16.33, BIND 9.18.7, BIND 9.19.5, or for BIND Supported Preview Edition (a special feature preview branch of BIND provided to eligible ISC support customers): BIND 9.16.33-S1." } ], "source": { "discovery": "EXTERNAL" }, "title": "Processing large delegations may severely degrade resolver performance", "workarounds": [ { "lang": "en", "value": "No workarounds known." } ] } }, "cveMetadata": { "assignerOrgId": "404fd4d2-a609-4245-b543-2c944a302a22", "assignerShortName": "isc", "cveId": "CVE-2022-2795", "datePublished": "2022-09-21T10:15:25.796304Z", "dateReserved": "2022-08-12T00:00:00", "dateUpdated": "2024-11-29T12:04:33.614Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-38178 (GCVE-0-2022-38178)
Vulnerability from cvelistv5
Published
2022-09-21 10:15
Modified
2025-05-28 15:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- In BIND 9.9.12 -> 9.9.13, 9.10.7 -> 9.10.8, 9.11.3 -> 9.16.32, 9.18.0 -> 9.18.6, versions 9.11.4-S1 -> 9.11.37-S1, 9.16.8-S1 -> 9.16.32-S1 of the BIND Supported Preview Edition, and versions 9.19.0 -> 9.19.4 of the BIND 9.19 development branch, the DNSSEC verification code for the EdDSA algorithm leaks memory when there is a signature length mismatch.
Summary
By spoofing the target resolver with responses that have a malformed EdDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode available memory to the point where named crashes for lack of resources.
References
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Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
ISC | BIND9 |
Version: Open Source Branch 9.9 9.9.12 through versions up to and including 9.9.13 Version: Open Source Branch 9.10 9.10.7 through versions up to and including 9.10.8 Version: Open Source Branches 9.11 through 9.16 9.11.3 through versions before 9.16.33 Version: Open Source Branch 9.18 9.18.0 through versions before 9.18.7 Version: Supported Preview Branch 9.11-S 9.11.4-S1 through versions up to and including 9.11.37-S1 Version: Supported Preview Branch 9.16-S 9.16.8-S1 through versions before 9.16.33-S1 Version: Development Branch 9.19 9.19.0 through versions before 9.19.5 |
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Note that this causes zones signed with these algorithms to be treated as insecure." } ] } }, "cveMetadata": { "assignerOrgId": "404fd4d2-a609-4245-b543-2c944a302a22", "assignerShortName": "isc", "cveId": "CVE-2022-38178", "datePublished": "2022-09-21T10:15:29.078Z", "dateReserved": "2022-08-12T00:00:00.000Z", "dateUpdated": "2025-05-28T15:23:06.572Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
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