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CERTFR-2024-AVI-0258
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans les produits Splunk. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur, un contournement de la politique de sécurité 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 | ||
---|---|---|---|---|
Splunk | Splunk Cloud Platform | Splunk Cloud Platform versions antérieures à 9.1.2312.100 | ||
Splunk | Splunk Enterprise | Splunk Enterprise versions 9.0.x antérieures à 9.0.9 | ||
Splunk | Splunk Enterprise | Splunk Enterprise versions 9.2.x antérieures à 9.2.1 | ||
Splunk | Splunk Enterprise | Splunk Enterprise versions 9.1.x antérieures à 9.1.4 |
References
Title | Publication Time | Tags | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
{ "$ref": "https://www.cert.ssi.gouv.fr/openapi.json", "affected_systems": [ { "description": "Splunk Cloud Platform versions ant\u00e9rieures \u00e0 9.1.2312.100", "product": { "name": "Splunk Cloud Platform", "vendor": { "name": "Splunk", "scada": false } } }, { "description": "Splunk Enterprise versions 9.0.x ant\u00e9rieures \u00e0 9.0.9", "product": { "name": "Splunk Enterprise", "vendor": { "name": "Splunk", "scada": false } } }, { "description": "Splunk Enterprise versions 9.2.x ant\u00e9rieures \u00e0 9.2.1", "product": { "name": "Splunk Enterprise", "vendor": { "name": "Splunk", "scada": false } } }, { "description": "Splunk Enterprise versions 9.1.x ant\u00e9rieures \u00e0 9.1.4", "product": { "name": "Splunk Enterprise", "vendor": { "name": "Splunk", "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-2024-29945", "url": "https://www.cve.org/CVERecord?id=CVE-2024-29945" }, { "name": "CVE-2024-29946", "url": "https://www.cve.org/CVERecord?id=CVE-2024-29946" }, { "name": "CVE-2024-0727", "url": "https://www.cve.org/CVERecord?id=CVE-2024-0727" }, { "name": "CVE-2023-39325", "url": "https://www.cve.org/CVERecord?id=CVE-2023-39325" }, { "name": "CVE-2021-32559", "url": "https://www.cve.org/CVERecord?id=CVE-2021-32559" }, { "name": "CVE-2023-5678", "url": "https://www.cve.org/CVERecord?id=CVE-2023-5678" } ], "initial_release_date": "2024-03-28T00:00:00", "last_revision_date": "2024-03-28T00:00:00", "links": [], "reference": "CERTFR-2024-AVI-0258", "revisions": [ { "description": "Version initiale", "revision_date": "2024-03-28T00:00:00.000000" } ], "risks": [ { "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur" }, { "description": "Contournement de la politique de s\u00e9curit\u00e9" }, { "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es" } ], "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nSplunk. Elles permettent \u00e0 un attaquant de provoquer un probl\u00e8me de\ns\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur, un contournement de la politique de\ns\u00e9curit\u00e9 et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n", "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Splunk", "vendor_advisories": [ { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Splunk SVD-2024-0302 du 27 mars 2024", "url": "https://advisory.splunk.com/advisories/SVD-2024-0302" }, { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Splunk SVD-2024-0303 du 27 mars 2024", "url": "https://advisory.splunk.com/advisories/SVD-2024-0303" }, { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Splunk SVD-2024-0304 du 27 mars 2024", "url": "https://advisory.splunk.com/advisories/SVD-2024-0304" }, { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Splunk SVD-2024-0301 du 27 mars 2024", "url": "https://advisory.splunk.com/advisories/SVD-2024-0301" } ] }
CVE-2021-32559 (GCVE-0-2021-32559)
Vulnerability from cvelistv5
Published
2021-07-06 11:35
Modified
2024-08-03 23:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An integer overflow exists in pywin32 prior to version b301 when adding an access control entry (ACE) to an access control list (ACL) that would cause the size to be greater than 65535 bytes. An attacker who successfully exploited this vulnerability could crash the vulnerable process.
References
URL | Tags | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T23:25:30.883Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/mhammond/pywin32/releases" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2021-0017/FEYE-2021-0017.md" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/mhammond/pywin32/issues/1700" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/mhammond/pywin32/pull/1701" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "An integer overflow exists in pywin32 prior to version b301 when adding an access control entry (ACE) to an access control list (ACL) that would cause the size to be greater than 65535 bytes. An attacker who successfully exploited this vulnerability could crash the vulnerable process." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2021-07-15T13:36:09", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/mhammond/pywin32/releases" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2021-0017/FEYE-2021-0017.md" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/mhammond/pywin32/issues/1700" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/mhammond/pywin32/pull/1701" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-32559", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "An integer overflow exists in pywin32 prior to version b301 when adding an access control entry (ACE) to an access control list (ACL) that would cause the size to be greater than 65535 bytes. An attacker who successfully exploited this vulnerability could crash the vulnerable process." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/mhammond/pywin32/releases", "refsource": "MISC", "url": "https://github.com/mhammond/pywin32/releases" }, { "name": "https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2021-0017/FEYE-2021-0017.md", "refsource": "MISC", "url": "https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2021-0017/FEYE-2021-0017.md" }, { "name": "https://github.com/mhammond/pywin32/issues/1700", "refsource": "MISC", "url": "https://github.com/mhammond/pywin32/issues/1700" }, { "name": "https://github.com/mhammond/pywin32/pull/1701", "refsource": "MISC", "url": "https://github.com/mhammond/pywin32/pull/1701" } ] } } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-32559", "datePublished": "2021-07-06T11:35:05", "dateReserved": "2021-05-11T00:00:00", "dateUpdated": "2024-08-03T23:25:30.883Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-29945 (GCVE-0-2024-29945)
Vulnerability from cvelistv5
Published
2024-03-27 16:16
Modified
2025-02-28 11:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-532 - Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information.
Summary
In Splunk Enterprise versions below 9.2.1, 9.1.4, and 9.0.9, the software potentially exposes authentication tokens during the token validation process. This exposure happens when either Splunk Enterprise runs in debug mode or the JsonWebToken component has been configured to log its activity at the DEBUG logging level.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Splunk | Splunk Enterprise |
Version: 9.2 < 9.2.1 Version: 9.1 < 9.1.4 Version: 9.0 < 9.0.9 |
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*" ], "defaultStatus": "unknown", "product": "splunk", "vendor": "splunk", "versions": [ { "lessThan": "9.0.9", "status": "affected", "version": "9.0", "versionType": "semver" }, { "lessThan": "9.1.4", "status": "affected", "version": "9.1", "versionType": "semver" }, { "lessThan": "9.2.1", "status": "affected", "version": "9.2", "versionType": "semver" } ] } ], "metrics": [ { "other": { "content": { "id": "CVE-2024-29945", "options": [ { "Exploitation": "None" }, { "Automatable": "No" }, { "Technical Impact": "Total" } ], "role": "CISA Coordinator", "timestamp": "2024-03-29T00:00:00+00:00", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:57:04.564Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T01:17:58.535Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://advisory.splunk.com/advisories/SVD-2024-0301" }, { "tags": [ "x_transferred" ], "url": "https://research.splunk.com/application/9a67e749-d291-40dd-8376-d422e7ecf8b5" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Splunk Enterprise", "vendor": "Splunk", "versions": [ { "lessThan": "9.2.1", "status": "affected", "version": "9.2", "versionType": "custom" }, { "lessThan": "9.1.4", "status": "affected", "version": "9.1", "versionType": "custom" }, { "lessThan": "9.0.9", "status": "affected", "version": "9.0", "versionType": "custom" } ] } ], "credits": [ { "lang": "en", "value": "Alex Napier, Splunk" } ], "datePublic": "2024-03-27T00:00:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "In Splunk Enterprise versions below 9.2.1, 9.1.4, and 9.0.9, the software potentially exposes authentication tokens during the token validation process. This exposure happens when either Splunk Enterprise runs in debug mode or the JsonWebToken component has been configured to log its activity at the DEBUG logging level." } ], "value": "In Splunk Enterprise versions below 9.2.1, 9.1.4, and 9.0.9, the software potentially exposes authentication tokens during the token validation process. This exposure happens when either Splunk Enterprise runs in debug mode or the JsonWebToken component has been configured to log its activity at the DEBUG logging level." } ], "metrics": [ { "cvssV3_1": { "baseScore": 7.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-532", "description": "Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information.", "lang": "en", "type": "cwe" } ] } ], "providerMetadata": { "dateUpdated": "2025-02-28T11:03:43.081Z", "orgId": "42b59230-ec95-491e-8425-5a5befa1a469", "shortName": "Splunk" }, "references": [ { "url": "https://advisory.splunk.com/advisories/SVD-2024-0301" }, { "url": "https://research.splunk.com/application/9a67e749-d291-40dd-8376-d422e7ecf8b5" } ], "source": { "advisory": "SVD-2024-0301" }, "title": "Splunk Authentication Token Exposure in Debug Log in Splunk Enterprise" } }, "cveMetadata": { "assignerOrgId": "42b59230-ec95-491e-8425-5a5befa1a469", "assignerShortName": "Splunk", "cveId": "CVE-2024-29945", "datePublished": "2024-03-27T16:16:00.974Z", "dateReserved": "2024-03-21T21:09:44.795Z", "dateUpdated": "2025-02-28T11:03:43.081Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2023-5678 (GCVE-0-2023-5678)
Vulnerability from cvelistv5
Published
2023-11-06 15:47
Modified
2024-10-14 14:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-606 - Unchecked Input for Loop Condition
Summary
Issue summary: Generating excessively long X9.42 DH keys or checking
excessively long X9.42 DH keys or parameters may be very slow.
Impact summary: Applications that use the functions DH_generate_key() to
generate an X9.42 DH key may experience long delays. Likewise, applications
that use DH_check_pub_key(), DH_check_pub_key_ex() or EVP_PKEY_public_check()
to check an X9.42 DH key or X9.42 DH parameters may experience long delays.
Where the key or parameters that are being checked have been obtained from
an untrusted source this may lead to a Denial of Service.
While DH_check() performs all the necessary checks (as of CVE-2023-3817),
DH_check_pub_key() doesn't make any of these checks, and is therefore
vulnerable for excessively large P and Q parameters.
Likewise, while DH_generate_key() performs a check for an excessively large
P, it doesn't check for an excessively large Q.
An application that calls DH_generate_key() or DH_check_pub_key() and
supplies a key or parameters obtained from an untrusted source could be
vulnerable to a Denial of Service attack.
DH_generate_key() and DH_check_pub_key() are also called by a number of
other OpenSSL functions. An application calling any of those other
functions may similarly be affected. The other functions affected by this
are DH_check_pub_key_ex(), EVP_PKEY_public_check(), and EVP_PKEY_generate().
Also vulnerable are the OpenSSL pkey command line application when using the
"-pubcheck" option, as well as the OpenSSL genpkey command line application.
The OpenSSL SSL/TLS implementation is not affected by this issue.
The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T08:07:32.546Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "OpenSSL Advisory", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.openssl.org/news/secadv/20231106.txt" }, { "name": "1.0.2zj git commit", "tags": [ "patch", "x_transferred" ], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=34efaef6c103d636ab507a0cc34dca4d3aecc055" }, { "name": "1.1.1x git commit", "tags": [ "patch", "x_transferred" ], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=710fee740904b6290fef0dd5536fbcedbc38ff0c" }, { "name": "3.0.13 git commit", "tags": [ "patch", "x_transferred" ], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=db925ae2e65d0d925adef429afc37f75bd1c2017" }, { "name": "3.1.5 git commit", "tags": [ "patch", "x_transferred" ], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=ddeb4b6c6d527e54ce9a99cba785c0f7776e54b6" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20231130-0010/" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/03/11/1" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "OpenSSL", "vendor": "OpenSSL", "versions": [ { "lessThan": "1.0.2zj", "status": "affected", "version": "1.0.2", "versionType": "custom" }, { "lessThan": "1.1.1x", "status": "affected", "version": "1.1.1", "versionType": "custom" }, { "lessThan": "3.0.13", "status": "affected", "version": "3.0.0", "versionType": "semver" }, { "lessThan": "3.1.5", "status": "affected", "version": "3.1.0", "versionType": "semver" } ] } ], "credits": [ { "lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "David Benjamin (Google)" }, { "lang": "en", "type": "remediation developer", "user": "00000000-0000-4000-9000-000000000000", "value": "Richard Levitte" } ], "datePublic": "2023-11-06T00:00:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Issue summary: Generating excessively long X9.42 DH keys or checking\u003cbr\u003eexcessively long X9.42 DH keys or parameters may be very slow.\u003cbr\u003e\u003cbr\u003eImpact summary: Applications that use the functions DH_generate_key() to\u003cbr\u003egenerate an X9.42 DH key may experience long delays. Likewise, applications\u003cbr\u003ethat use DH_check_pub_key(), DH_check_pub_key_ex() or EVP_PKEY_public_check()\u003cbr\u003eto check an X9.42 DH key or X9.42 DH parameters may experience long delays.\u003cbr\u003eWhere the key or parameters that are being checked have been obtained from\u003cbr\u003ean untrusted source this may lead to a Denial of Service.\u003cbr\u003e\u003cbr\u003eWhile DH_check() performs all the necessary checks (as of CVE-2023-3817),\u003cbr\u003eDH_check_pub_key() doesn\u0027t make any of these checks, and is therefore\u003cbr\u003evulnerable for excessively large P and Q parameters.\u003cbr\u003e\u003cbr\u003eLikewise, while DH_generate_key() performs a check for an excessively large\u003cbr\u003eP, it doesn\u0027t check for an excessively large Q.\u003cbr\u003e\u003cbr\u003eAn application that calls DH_generate_key() or DH_check_pub_key() and\u003cbr\u003esupplies a key or parameters obtained from an untrusted source could be\u003cbr\u003evulnerable to a Denial of Service attack.\u003cbr\u003e\u003cbr\u003eDH_generate_key() and DH_check_pub_key() are also called by a number of\u003cbr\u003eother OpenSSL functions. An application calling any of those other\u003cbr\u003efunctions may similarly be affected. The other functions affected by this\u003cbr\u003eare DH_check_pub_key_ex(), EVP_PKEY_public_check(), and EVP_PKEY_generate().\u003cbr\u003e\u003cbr\u003eAlso vulnerable are the OpenSSL pkey command line application when using the\u003cbr\u003e\"-pubcheck\" option, as well as the OpenSSL genpkey command line application.\u003cbr\u003e\u003cbr\u003eThe OpenSSL SSL/TLS implementation is not affected by this issue.\u003cbr\u003e\u003cbr\u003eThe OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.\u003cbr\u003e\u003cbr\u003e" } ], "value": "Issue summary: Generating excessively long X9.42 DH keys or checking\nexcessively long X9.42 DH keys or parameters may be very slow.\n\nImpact summary: Applications that use the functions DH_generate_key() to\ngenerate an X9.42 DH key may experience long delays. Likewise, applications\nthat use DH_check_pub_key(), DH_check_pub_key_ex() or EVP_PKEY_public_check()\nto check an X9.42 DH key or X9.42 DH parameters may experience long delays.\nWhere the key or parameters that are being checked have been obtained from\nan untrusted source this may lead to a Denial of Service.\n\nWhile DH_check() performs all the necessary checks (as of CVE-2023-3817),\nDH_check_pub_key() doesn\u0027t make any of these checks, and is therefore\nvulnerable for excessively large P and Q parameters.\n\nLikewise, while DH_generate_key() performs a check for an excessively large\nP, it doesn\u0027t check for an excessively large Q.\n\nAn application that calls DH_generate_key() or DH_check_pub_key() and\nsupplies a key or parameters obtained from an untrusted source could be\nvulnerable to a Denial of Service attack.\n\nDH_generate_key() and DH_check_pub_key() are also called by a number of\nother OpenSSL functions. An application calling any of those other\nfunctions may similarly be affected. The other functions affected by this\nare DH_check_pub_key_ex(), EVP_PKEY_public_check(), and EVP_PKEY_generate().\n\nAlso vulnerable are the OpenSSL pkey command line application when using the\n\"-pubcheck\" option, as well as the OpenSSL genpkey command line application.\n\nThe OpenSSL SSL/TLS implementation is not affected by this issue.\n\nThe OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue." } ], "metrics": [ { "format": "other", "other": { "content": { "text": "LOW" }, "type": "https://www.openssl.org/policies/secpolicy.html" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-606", "description": "CWE-606 Unchecked Input for Loop Condition", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-14T14:55:53.778Z", "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5", "shortName": "openssl" }, "references": [ { "name": "OpenSSL Advisory", "tags": [ "vendor-advisory" ], "url": "https://www.openssl.org/news/secadv/20231106.txt" }, { "name": "1.0.2zj git commit", "tags": [ "patch" ], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=34efaef6c103d636ab507a0cc34dca4d3aecc055" }, { "name": "1.1.1x git commit", "tags": [ "patch" ], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=710fee740904b6290fef0dd5536fbcedbc38ff0c" }, { "name": "3.0.13 git commit", "tags": [ "patch" ], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=db925ae2e65d0d925adef429afc37f75bd1c2017" }, { "name": "3.1.5 git commit", "tags": [ "patch" ], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=ddeb4b6c6d527e54ce9a99cba785c0f7776e54b6" } ], "source": { "discovery": "UNKNOWN" }, "title": "Excessive time spent in DH check / generation with large Q parameter value", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5", "assignerShortName": "openssl", "cveId": "CVE-2023-5678", "datePublished": "2023-11-06T15:47:30.795Z", "dateReserved": "2023-10-20T09:38:43.518Z", "dateUpdated": "2024-10-14T14:55:53.778Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-29946 (GCVE-0-2024-29946)
Vulnerability from cvelistv5
Published
2024-03-27 16:15
Modified
2025-02-28 11:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-20 - The product does not validate or incorrectly validates input that can affect the control flow or data flow of a program.
Summary
In Splunk Enterprise versions below 9.2.1, 9.1.4, and 9.0.9, the Dashboard Examples Hub lacks protections for risky SPL commands. This could let attackers bypass SPL safeguards for risky commands in the Hub. The vulnerability would require the attacker to phish the victim by tricking them into initiating a request within their browser.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
Splunk | Splunk Enterprise |
Version: 9.2 < 9.2.1 Version: 9.1 < 9.1.4 Version: 9.0 < 9.0.9 |
|||||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T01:17:58.609Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://advisory.splunk.com/advisories/SVD-2024-0302" }, { "tags": [ "x_transferred" ], "url": "https://research.splunk.com/application/1cf58ae1-9177-40b8-a26c-8966040f11ae/" } ], "title": "CVE Program Container" }, { "affected": [ { "cpes": [ "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*" ], "defaultStatus": "unknown", "product": "splunk", "vendor": "splunk", "versions": [ { "lessThan": "9.2.1", "status": "affected", "version": "9.2", "versionType": "custom" }, { "lessThan": "9.1.4", "status": "affected", "version": "9.1", "versionType": "custom" }, { "lessThan": "9.0.9", "status": "affected", "version": "9.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:a:splunk:cloud:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "cloud", "vendor": "splunk", "versions": [ { "lessThan": "9.1.2312.104", "status": "affected", "version": "0", "versionType": "custom" }, { "lessThan": "9.1.2308.205", "status": "affected", "version": "0", "versionType": "custom" } ] } ], "metrics": [ { "other": { "content": { "id": "CVE-2024-29946", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-03-30T04:00:57.413620Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-15T17:38:11.296Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "Splunk Enterprise", "vendor": "Splunk", "versions": [ { "lessThan": "9.2.1", "status": "affected", "version": "9.2", "versionType": "custom" }, { "lessThan": "9.1.4", "status": "affected", "version": "9.1", "versionType": "custom" }, { "lessThan": "9.0.9", "status": "affected", "version": "9.0", "versionType": "custom" } ] }, { "product": "Splunk Cloud Platform", "vendor": "Splunk", "versions": [ { "lessThan": "9.1.2312.104", "status": "affected", "version": "-", "versionType": "custom" }, { "lessThan": "9.1.2308.205", "status": "affected", "version": "-", "versionType": "custom" } ] } ], "datePublic": "2024-03-27T00:00:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "In Splunk Enterprise versions below 9.2.1, 9.1.4, and 9.0.9, the Dashboard Examples Hub lacks protections for risky SPL commands. This could let attackers bypass SPL safeguards for risky commands in the Hub. The vulnerability would require the attacker to phish the victim by tricking them into initiating a request within their browser." } ], "value": "In Splunk Enterprise versions below 9.2.1, 9.1.4, and 9.0.9, the Dashboard Examples Hub lacks protections for risky SPL commands. This could let attackers bypass SPL safeguards for risky commands in the Hub. The vulnerability would require the attacker to phish the victim by tricking them into initiating a request within their browser." } ], "metrics": [ { "cvssV3_1": { "baseScore": 8.1, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-20", "description": "The product does not validate or incorrectly validates input that can affect the control flow or data flow of a program.", "lang": "en", "type": "cwe" } ] } ], "providerMetadata": { "dateUpdated": "2025-02-28T11:03:53.749Z", "orgId": "42b59230-ec95-491e-8425-5a5befa1a469", "shortName": "Splunk" }, "references": [ { "url": "https://advisory.splunk.com/advisories/SVD-2024-0302" }, { "url": "https://research.splunk.com/application/1cf58ae1-9177-40b8-a26c-8966040f11ae/" } ], "source": { "advisory": "SVD-2024-0302" }, "title": "Risky command safeguards bypass in Dashboard Examples Hub" } }, "cveMetadata": { "assignerOrgId": "42b59230-ec95-491e-8425-5a5befa1a469", "assignerShortName": "Splunk", "cveId": "CVE-2024-29946", "datePublished": "2024-03-27T16:15:59.872Z", "dateReserved": "2024-03-21T21:09:44.795Z", "dateUpdated": "2025-02-28T11:03:53.749Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-0727 (GCVE-0-2024-0727)
Vulnerability from cvelistv5
Published
2024-01-26 08:57
Modified
2025-05-29 15:17
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-476 - NULL Pointer Dereference
Summary
Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL
to crash leading to a potential Denial of Service attack
Impact summary: Applications loading files in the PKCS12 format from untrusted
sources might terminate abruptly.
A file in PKCS12 format can contain certificates and keys and may come from an
untrusted source. The PKCS12 specification allows certain fields to be NULL, but
OpenSSL does not correctly check for this case. This can lead to a NULL pointer
dereference that results in OpenSSL crashing. If an application processes PKCS12
files from an untrusted source using the OpenSSL APIs then that application will
be vulnerable to this issue.
OpenSSL APIs that are vulnerable to this are: PKCS12_parse(),
PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes()
and PKCS12_newpass().
We have also fixed a similar issue in SMIME_write_PKCS7(). However since this
function is related to writing data we do not consider it security significant.
The FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue.
References
URL | Tags | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-01T18:18:17.369Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "OpenSSL Advisory", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.openssl.org/news/secadv/20240125.txt" }, { "name": "3.2.1 git commit", "tags": [ "patch", "x_transferred" ], "url": "https://github.com/openssl/openssl/commit/775acfdbd0c6af9ac855f34969cdab0c0c90844a" }, { "name": "3.1.5 git commit", "tags": [ "patch", "x_transferred" ], "url": "https://github.com/openssl/openssl/commit/d135eeab8a5dbf72b3da5240bab9ddb7678dbd2c" }, { "name": "3.0.13 git commit", "tags": [ "patch", "x_transferred" ], "url": "https://github.com/openssl/openssl/commit/09df4395b5071217b76dc7d3d2e630eb8c5a79c2" }, { "name": "1.1.1x git commit", "tags": [ "patch", "x_transferred" ], "url": "https://github.openssl.org/openssl/extended-releases/commit/03b3941d60c4bce58fab69a0c22377ab439bc0e8" }, { "name": "1.0.2zj git commit", "tags": [ "patch", "x_transferred" ], "url": "https://github.openssl.org/openssl/extended-releases/commit/aebaa5883e31122b404e450732dc833dc9dee539" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240208-0006/" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/03/11/1" } ], "title": "CVE Program Container" }, { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-0727", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2025-05-08T20:15:21.221130Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-476", "description": "CWE-476 NULL Pointer Dereference", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-05-29T15:17:17.376Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "OpenSSL", "vendor": "OpenSSL", "versions": [ { "lessThan": "3.2.1", "status": "affected", "version": "3.2.0", "versionType": "semver" }, { "lessThan": "3.1.5", "status": "affected", "version": "3.1.0", "versionType": "semver" }, { "lessThan": "3.0.13", "status": "affected", "version": "3.0.0", "versionType": "semver" }, { "lessThan": "1.1.1x", "status": "affected", "version": "1.1.1", "versionType": "custom" }, { "lessThan": "1.0.2zj", "status": "affected", "version": "1.0.2", "versionType": "custom" } ] } ], "credits": [ { "lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Bahaa Naamneh (Crosspoint Labs)" }, { "lang": "en", "type": "remediation developer", "user": "00000000-0000-4000-9000-000000000000", "value": "Matt Caswell" } ], "datePublic": "2024-01-25T00:00:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL\u003cbr\u003eto crash leading to a potential Denial of Service attack\u003cbr\u003e\u003cbr\u003eImpact summary: Applications loading files in the PKCS12 format from untrusted\u003cbr\u003esources might terminate abruptly.\u003cbr\u003e\u003cbr\u003eA file in PKCS12 format can contain certificates and keys and may come from an\u003cbr\u003euntrusted source. The PKCS12 specification allows certain fields to be NULL, but\u003cbr\u003eOpenSSL does not correctly check for this case. This can lead to a NULL pointer\u003cbr\u003edereference that results in OpenSSL crashing. If an application processes PKCS12\u003cbr\u003efiles from an untrusted source using the OpenSSL APIs then that application will\u003cbr\u003ebe vulnerable to this issue.\u003cbr\u003e\u003cbr\u003eOpenSSL APIs that are vulnerable to this are: PKCS12_parse(),\u003cbr\u003ePKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes()\u003cbr\u003eand PKCS12_newpass().\u003cbr\u003e\u003cbr\u003eWe have also fixed a similar issue in SMIME_write_PKCS7(). However since this\u003cbr\u003efunction is related to writing data we do not consider it security significant.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue." } ], "value": "Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL\nto crash leading to a potential Denial of Service attack\n\nImpact summary: Applications loading files in the PKCS12 format from untrusted\nsources might terminate abruptly.\n\nA file in PKCS12 format can contain certificates and keys and may come from an\nuntrusted source. The PKCS12 specification allows certain fields to be NULL, but\nOpenSSL does not correctly check for this case. This can lead to a NULL pointer\ndereference that results in OpenSSL crashing. If an application processes PKCS12\nfiles from an untrusted source using the OpenSSL APIs then that application will\nbe vulnerable to this issue.\n\nOpenSSL APIs that are vulnerable to this are: PKCS12_parse(),\nPKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes()\nand PKCS12_newpass().\n\nWe have also fixed a similar issue in SMIME_write_PKCS7(). However since this\nfunction is related to writing data we do not consider it security significant.\n\nThe FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue." } ], "metrics": [ { "format": "other", "other": { "content": { "text": "Low" }, "type": "https://www.openssl.org/policies/secpolicy.html" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-476", "description": "CWE-476 NULL Pointer Dereference", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-14T14:55:58.371Z", "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5", "shortName": "openssl" }, "references": [ { "name": "OpenSSL Advisory", "tags": [ "vendor-advisory" ], "url": "https://www.openssl.org/news/secadv/20240125.txt" }, { "name": "3.2.1 git commit", "tags": [ "patch" ], "url": "https://github.com/openssl/openssl/commit/775acfdbd0c6af9ac855f34969cdab0c0c90844a" }, { "name": "3.1.5 git commit", "tags": [ "patch" ], "url": "https://github.com/openssl/openssl/commit/d135eeab8a5dbf72b3da5240bab9ddb7678dbd2c" }, { "name": "3.0.13 git commit", "tags": [ "patch" ], "url": "https://github.com/openssl/openssl/commit/09df4395b5071217b76dc7d3d2e630eb8c5a79c2" }, { "name": "1.1.1x git commit", "tags": [ "patch" ], "url": "https://github.openssl.org/openssl/extended-releases/commit/03b3941d60c4bce58fab69a0c22377ab439bc0e8" }, { "name": "1.0.2zj git commit", "tags": [ "patch" ], "url": "https://github.openssl.org/openssl/extended-releases/commit/aebaa5883e31122b404e450732dc833dc9dee539" } ], "source": { "discovery": "UNKNOWN" }, "title": "PKCS12 Decoding crashes", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5", "assignerShortName": "openssl", "cveId": "CVE-2024-0727", "datePublished": "2024-01-26T08:57:19.579Z", "dateReserved": "2024-01-19T11:01:11.010Z", "dateUpdated": "2025-05-29T15:17:17.376Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2023-39325 (GCVE-0-2023-39325)
Vulnerability from cvelistv5
Published
2023-10-11 21:15
Modified
2025-02-13 17:02
Severity ?
VLAI Severity ?
EPSS score ?
Summary
A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2 for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function.
References
URL | Tags | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
Go standard library | net/http |
Version: 0 ≤ Version: 1.21.0-0 ≤ |
|||||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T18:02:06.746Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://go.dev/issue/63417" }, { "tags": [ "x_transferred" ], "url": "https://go.dev/cl/534215" }, { "tags": [ "x_transferred" ], "url": "https://go.dev/cl/534235" }, { "tags": [ "x_transferred" ], "url": "https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ" }, { "tags": [ "x_transferred" ], "url": "https://pkg.go.dev/vuln/GO-2023-2102" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20231110-0008/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OXGWPQOJ3JNDW2XIYKIVJ7N7QUIFNM2Q/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HZQIELEIRSZUYTFFH5KTH2YJ4IIQG2KE/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QF5QSYAOPDOWLY6DUHID56Q4HQFYB45I/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XTNLSL44Y5FB6JWADSZH6DCV4JJAAEQY/" }, { "tags": [ "x_transferred" ], "url": 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"tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KEOTKBUPZXHE3F352JBYNTSNRXYLWD6P/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MZQYOOKHQDQ57LV2IAG6NRFOVXKHJJ3Z/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5RSKA2II6QTD4YUKUNDVJQSRYSFC4VFR/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FTMJ3NJIDAZFWJQQSP3L22MUFJ3UP2PT/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IPWCNYB5PQ5PCVZ4NJT6G56ZYFZ5QBU6/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W2LZSWTV4NV4SNQARNXG5T6LRHP26EW2/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PJCUNGIQDUMZ4Z6HWVYIMR66A35F5S74/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L5E5JSJBZLYXOTZWXHJKRVCIXIHVWKJ6/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YJWHBLVZDM5KQSDFRBFRKU5KSSOLIRQ4/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3WJ4QVX2AMUJ2F2S27POOAHRC4K3CHU4/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ODBY7RVMGZCBSTWF2OZGIZS57FNFUL67/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QXOU2JZUBEBP7GBKAYIJRPRBZSJCD7ST/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "collectionURL": "https://pkg.go.dev", "defaultStatus": "unaffected", "packageName": "net/http", "product": "net/http", "programRoutines": [ { "name": "http2serverConn.serve" }, { "name": "http2serverConn.processHeaders" }, { "name": "http2serverConn.upgradeRequest" }, { "name": "http2serverConn.runHandler" }, { "name": "ListenAndServe" }, { "name": "ListenAndServeTLS" }, { "name": "Serve" }, { "name": "ServeTLS" }, { "name": "Server.ListenAndServe" }, { "name": "Server.ListenAndServeTLS" }, { "name": "Server.Serve" }, { "name": "Server.ServeTLS" }, { "name": "http2Server.ServeConn" } ], "vendor": "Go standard library", "versions": [ { "lessThan": "1.20.10", "status": "affected", "version": "0", "versionType": "semver" }, { "lessThan": "1.21.3", "status": "affected", "version": "1.21.0-0", "versionType": "semver" } ] }, { "collectionURL": "https://pkg.go.dev", "defaultStatus": "unaffected", "packageName": "golang.org/x/net/http2", "product": "golang.org/x/net/http2", "programRoutines": [ { "name": "serverConn.serve" }, { "name": "serverConn.processHeaders" }, { "name": "serverConn.upgradeRequest" }, { "name": "serverConn.runHandler" }, { "name": "Server.ServeConn" } ], "vendor": "golang.org/x/net", "versions": [ { "lessThan": "0.17.0", "status": "affected", "version": "0", "versionType": "semver" } ] } ], "descriptions": [ { "lang": "en", "value": "A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2 for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function." } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-400: Uncontrolled Resource Consumption", "lang": "en" } ] } ], "providerMetadata": { "dateUpdated": "2024-04-28T04:05:57.980Z", "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "shortName": "Go" }, "references": [ { "url": "https://go.dev/issue/63417" }, { "url": "https://go.dev/cl/534215" }, { "url": "https://go.dev/cl/534235" }, { "url": "https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ" }, { "url": "https://pkg.go.dev/vuln/GO-2023-2102" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/" }, { "url": "https://security.netapp.com/advisory/ntap-20231110-0008/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OXGWPQOJ3JNDW2XIYKIVJ7N7QUIFNM2Q/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HZQIELEIRSZUYTFFH5KTH2YJ4IIQG2KE/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QF5QSYAOPDOWLY6DUHID56Q4HQFYB45I/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XTNLSL44Y5FB6JWADSZH6DCV4JJAAEQY/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ECRC75BQJP6FJN2L7KCKYZW4DSBD7QSD/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4BUK2ZIAGCULOOYDNH25JPU6JBES5NF2/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YRKEXKANQ7BKJW2YTAMP625LJUJZLJ4P/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D2BBIDR2ZMB3X5BC7SR4SLQMHRMVPY6L/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7N5GV4CHH6WAGX3GFMDD3COEOVCZ4RI/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/REMHVVIBDNKSRKNOTV7EQSB7CYQWOUOU/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UTT7DG3QOF5ZNJLUGHDNLRUIN6OWZARP/" }, { "url": "https://security.gentoo.org/glsa/202311-09" }, { "url": 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"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZSVEMQV5ROY5YW5QE3I57HT3ITWG5GCV/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CHHITS4PUOZAKFIUBQAQZC7JWXMOYE4B/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3OVW5V2DM5K5IC3H7O42YDUGNJ74J35O/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KEOTKBUPZXHE3F352JBYNTSNRXYLWD6P/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MZQYOOKHQDQ57LV2IAG6NRFOVXKHJJ3Z/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5RSKA2II6QTD4YUKUNDVJQSRYSFC4VFR/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FTMJ3NJIDAZFWJQQSP3L22MUFJ3UP2PT/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IPWCNYB5PQ5PCVZ4NJT6G56ZYFZ5QBU6/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W2LZSWTV4NV4SNQARNXG5T6LRHP26EW2/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PJCUNGIQDUMZ4Z6HWVYIMR66A35F5S74/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L5E5JSJBZLYXOTZWXHJKRVCIXIHVWKJ6/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YJWHBLVZDM5KQSDFRBFRKU5KSSOLIRQ4/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3WJ4QVX2AMUJ2F2S27POOAHRC4K3CHU4/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ODBY7RVMGZCBSTWF2OZGIZS57FNFUL67/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QXOU2JZUBEBP7GBKAYIJRPRBZSJCD7ST/" } ], "title": "HTTP/2 rapid reset can cause excessive work in net/http" } }, "cveMetadata": { "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "assignerShortName": "Go", "cveId": "CVE-2023-39325", "datePublished": "2023-10-11T21:15:02.727Z", "dateReserved": "2023-07-27T17:05:55.188Z", "dateUpdated": "2025-02-13T17:02:50.341Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
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Sightings
Author | Source | Type | Date |
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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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