Action not permitted
Modal body text goes here.
cve-2024-52804
Vulnerability from cvelistv5
Published
2024-11-22 15:43
Modified
2024-11-25 17:55
Severity ?
EPSS score ?
Summary
Tornado has HTTP cookie parsing DoS vulnerability
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | tornadoweb | tornado |
Version: < 6.4.2 |
|
|
|||
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:tornadoweb:tornado:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "tornado",
"vendor": "tornadoweb",
"versions": [
{
"lessThan": "6.4.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-52804",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-25T17:54:41.084248Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-25T17:55:43.782Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "tornado",
"vendor": "tornadoweb",
"versions": [
{
"status": "affected",
"version": "\u003c 6.4.2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Tornado is a Python web framework and asynchronous networking library. The algorithm used for parsing HTTP cookies in Tornado versions prior to 6.4.2 sometimes has quadratic complexity, leading to excessive CPU consumption when parsing maliciously-crafted cookie headers. This parsing occurs in the event loop thread and may block the processing of other requests. Version 6.4.2 fixes the issue."
}
],
"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": [
{
"cweId": "CWE-400",
"description": "CWE-400: Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-770",
"description": "CWE-770: Allocation of Resources Without Limits or Throttling",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-11-22T15:43:38.572Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/tornadoweb/tornado/security/advisories/GHSA-8w49-h785-mj3c",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/tornadoweb/tornado/security/advisories/GHSA-8w49-h785-mj3c"
},
{
"name": "https://github.com/tornadoweb/tornado/commit/d5ba4a1695fbf7c6a3e54313262639b198291533",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/tornadoweb/tornado/commit/d5ba4a1695fbf7c6a3e54313262639b198291533"
},
{
"name": "https://github.com/advisories/GHSA-7pwv-g7hj-39pr",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/advisories/GHSA-7pwv-g7hj-39pr"
}
],
"source": {
"advisory": "GHSA-8w49-h785-mj3c",
"discovery": "UNKNOWN"
},
"title": "Tornado has HTTP cookie parsing DoS vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2024-52804",
"datePublished": "2024-11-22T15:43:38.572Z",
"dateReserved": "2024-11-15T17:11:13.441Z",
"dateUpdated": "2024-11-25T17:55:43.782Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2024-52804\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2024-11-22T16:15:34.417\",\"lastModified\":\"2024-11-22T16:15:34.417\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Tornado is a Python web framework and asynchronous networking library. The algorithm used for parsing HTTP cookies in Tornado versions prior to 6.4.2 sometimes has quadratic complexity, leading to excessive CPU consumption when parsing maliciously-crafted cookie headers. This parsing occurs in the event loop thread and may block the processing of other requests. Version 6.4.2 fixes the issue.\"},{\"lang\":\"es\",\"value\":\"Tornado es un framework web de Python y una librer\u00eda de redes asincr\u00f3nicas. El algoritmo utilizado para analizar las cookies HTTP en las versiones de Tornado anteriores a la 6.4.2 a veces tiene una complejidad cuadr\u00e1tica, lo que genera un consumo excesivo de CPU al analizar encabezados de cookies manipulado con fines malintencionados. Este an\u00e1lisis se produce en el hilo del bucle de eventos y puede bloquear el procesamiento de otras solicitudes. La versi\u00f3n 6.4.2 soluciona el problema.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-400\"},{\"lang\":\"en\",\"value\":\"CWE-770\"}]}],\"references\":[{\"url\":\"https://github.com/advisories/GHSA-7pwv-g7hj-39pr\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/tornadoweb/tornado/commit/d5ba4a1695fbf7c6a3e54313262639b198291533\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/tornadoweb/tornado/security/advisories/GHSA-8w49-h785-mj3c\",\"source\":\"security-advisories@github.com\"}]}}"
}
}
rhsa-2024_10843
Vulnerability from csaf_redhat
Published
2024-12-05 11:25
Modified
2024-12-06 12:58
Summary
Red Hat Security Advisory: python-tornado security update
Notes
Topic
An update for python-tornado is now available for Red Hat Enterprise Linux 9.4 Extended Update Support.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Tornado is a Python web framework and asynchronous networking library that provides an open source version of scalable, non-blocking web server and tools.
Security Fix(es):
* python-tornado: Tornado has HTTP cookie parsing DoS vulnerability (CVE-2024-52804)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{
"document": {
"aggregate_severity": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"text": "Important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "An update for python-tornado is now available for Red Hat Enterprise Linux 9.4 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
"title": "Topic"
},
{
"category": "general",
"text": "Tornado is a Python web framework and asynchronous networking library that provides an open source version of scalable, non-blocking web server and tools.\n\nSecurity Fix(es):\n\n* python-tornado: Tornado has HTTP cookie parsing DoS vulnerability (CVE-2024-52804)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
"title": "Details"
},
{
"category": "legal_disclaimer",
"text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://access.redhat.com/security/team/contact/",
"issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
"name": "Red Hat Product Security",
"namespace": "https://www.redhat.com"
},
"references": [
{
"category": "self",
"summary": "https://access.redhat.com/errata/RHSA-2024:10843",
"url": "https://access.redhat.com/errata/RHSA-2024:10843"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/updates/classification/#important",
"url": "https://access.redhat.com/security/updates/classification/#important"
},
{
"category": "external",
"summary": "2328045",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2328045"
},
{
"category": "self",
"summary": "Canonical URL",
"url": "https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_10843.json"
}
],
"title": "Red Hat Security Advisory: python-tornado security update",
"tracking": {
"current_release_date": "2024-12-06T12:58:55+00:00",
"generator": {
"date": "2024-12-06T12:58:55+00:00",
"engine": {
"name": "Red Hat SDEngine",
"version": "4.2.2"
}
},
"id": "RHSA-2024:10843",
"initial_release_date": "2024-12-05T11:25:56+00:00",
"revision_history": [
{
"date": "2024-12-05T11:25:56+00:00",
"number": "1",
"summary": "Initial version"
},
{
"date": "2024-12-05T11:25:56+00:00",
"number": "2",
"summary": "Last updated version"
},
{
"date": "2024-12-06T12:58:55+00:00",
"number": "3",
"summary": "Last generated version"
}
],
"status": "final",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product": {
"name": "Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:rhel_eus:9.4::appstream"
}
}
}
],
"category": "product_family",
"name": "Red Hat Enterprise Linux"
},
{
"branches": [
{
"category": "product_version",
"name": "python-tornado-0:6.4.2-1.el9_4.src",
"product": {
"name": "python-tornado-0:6.4.2-1.el9_4.src",
"product_id": "python-tornado-0:6.4.2-1.el9_4.src",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado@6.4.2-1.el9_4?arch=src"
}
}
}
],
"category": "architecture",
"name": "src"
},
{
"branches": [
{
"category": "product_version",
"name": "python3-tornado-0:6.4.2-1.el9_4.aarch64",
"product": {
"name": "python3-tornado-0:6.4.2-1.el9_4.aarch64",
"product_id": "python3-tornado-0:6.4.2-1.el9_4.aarch64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado@6.4.2-1.el9_4?arch=aarch64"
}
}
},
{
"category": "product_version",
"name": "python-tornado-debugsource-0:6.4.2-1.el9_4.aarch64",
"product": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_4.aarch64",
"product_id": "python-tornado-debugsource-0:6.4.2-1.el9_4.aarch64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado-debugsource@6.4.2-1.el9_4?arch=aarch64"
}
}
},
{
"category": "product_version",
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.aarch64",
"product": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.aarch64",
"product_id": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.aarch64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado-debuginfo@6.4.2-1.el9_4?arch=aarch64"
}
}
}
],
"category": "architecture",
"name": "aarch64"
},
{
"branches": [
{
"category": "product_version",
"name": "python3-tornado-0:6.4.2-1.el9_4.ppc64le",
"product": {
"name": "python3-tornado-0:6.4.2-1.el9_4.ppc64le",
"product_id": "python3-tornado-0:6.4.2-1.el9_4.ppc64le",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado@6.4.2-1.el9_4?arch=ppc64le"
}
}
},
{
"category": "product_version",
"name": "python-tornado-debugsource-0:6.4.2-1.el9_4.ppc64le",
"product": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_4.ppc64le",
"product_id": "python-tornado-debugsource-0:6.4.2-1.el9_4.ppc64le",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado-debugsource@6.4.2-1.el9_4?arch=ppc64le"
}
}
},
{
"category": "product_version",
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.ppc64le",
"product": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.ppc64le",
"product_id": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.ppc64le",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado-debuginfo@6.4.2-1.el9_4?arch=ppc64le"
}
}
}
],
"category": "architecture",
"name": "ppc64le"
},
{
"branches": [
{
"category": "product_version",
"name": "python3-tornado-0:6.4.2-1.el9_4.x86_64",
"product": {
"name": "python3-tornado-0:6.4.2-1.el9_4.x86_64",
"product_id": "python3-tornado-0:6.4.2-1.el9_4.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado@6.4.2-1.el9_4?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "python-tornado-debugsource-0:6.4.2-1.el9_4.x86_64",
"product": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_4.x86_64",
"product_id": "python-tornado-debugsource-0:6.4.2-1.el9_4.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado-debugsource@6.4.2-1.el9_4?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.x86_64",
"product": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.x86_64",
"product_id": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado-debuginfo@6.4.2-1.el9_4?arch=x86_64"
}
}
}
],
"category": "architecture",
"name": "x86_64"
},
{
"branches": [
{
"category": "product_version",
"name": "python3-tornado-0:6.4.2-1.el9_4.s390x",
"product": {
"name": "python3-tornado-0:6.4.2-1.el9_4.s390x",
"product_id": "python3-tornado-0:6.4.2-1.el9_4.s390x",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado@6.4.2-1.el9_4?arch=s390x"
}
}
},
{
"category": "product_version",
"name": "python-tornado-debugsource-0:6.4.2-1.el9_4.s390x",
"product": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_4.s390x",
"product_id": "python-tornado-debugsource-0:6.4.2-1.el9_4.s390x",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado-debugsource@6.4.2-1.el9_4?arch=s390x"
}
}
},
{
"category": "product_version",
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.s390x",
"product": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.s390x",
"product_id": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.s390x",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado-debuginfo@6.4.2-1.el9_4?arch=s390x"
}
}
}
],
"category": "architecture",
"name": "s390x"
}
],
"category": "vendor",
"name": "Red Hat"
}
],
"relationships": [
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-0:6.4.2-1.el9_4.src as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python-tornado-0:6.4.2-1.el9_4.src"
},
"product_reference": "python-tornado-0:6.4.2-1.el9_4.src",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_4.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.aarch64"
},
"product_reference": "python-tornado-debugsource-0:6.4.2-1.el9_4.aarch64",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_4.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.ppc64le"
},
"product_reference": "python-tornado-debugsource-0:6.4.2-1.el9_4.ppc64le",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_4.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.s390x"
},
"product_reference": "python-tornado-debugsource-0:6.4.2-1.el9_4.s390x",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_4.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.x86_64"
},
"product_reference": "python-tornado-debugsource-0:6.4.2-1.el9_4.x86_64",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-0:6.4.2-1.el9_4.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.aarch64"
},
"product_reference": "python3-tornado-0:6.4.2-1.el9_4.aarch64",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-0:6.4.2-1.el9_4.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.ppc64le"
},
"product_reference": "python3-tornado-0:6.4.2-1.el9_4.ppc64le",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-0:6.4.2-1.el9_4.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.s390x"
},
"product_reference": "python3-tornado-0:6.4.2-1.el9_4.s390x",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-0:6.4.2-1.el9_4.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.x86_64"
},
"product_reference": "python3-tornado-0:6.4.2-1.el9_4.x86_64",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.aarch64"
},
"product_reference": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.aarch64",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.ppc64le"
},
"product_reference": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.ppc64le",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.s390x"
},
"product_reference": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.s390x",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.4)",
"product_id": "AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.x86_64"
},
"product_reference": "python3-tornado-debuginfo-0:6.4.2-1.el9_4.x86_64",
"relates_to_product_reference": "AppStream-9.4.0.Z.EUS"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2024-52804",
"cwe": {
"id": "CWE-770",
"name": "Allocation of Resources Without Limits or Throttling"
},
"discovery_date": "2024-11-22T16:00:41.704855+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2328045"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in Tornado\u0027s HTTP cookie parsing algorithm. This vulnerability allows excessive CPU consumption via maliciously crafted cookie headers due to Quadratic complexity, potentially blocking the processing of other requests and leading to the loss of availability of the system.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "python-tornado: Tornado has HTTP cookie parsing DoS vulnerability",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"AppStream-9.4.0.Z.EUS:python-tornado-0:6.4.2-1.el9_4.src",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.aarch64",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.ppc64le",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.s390x",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.x86_64",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.aarch64",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.ppc64le",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.s390x",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.x86_64",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.aarch64",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.ppc64le",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.s390x",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2024-52804"
},
{
"category": "external",
"summary": "RHBZ#2328045",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2328045"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2024-52804",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-52804"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2024-52804",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-52804"
},
{
"category": "external",
"summary": "https://github.com/advisories/GHSA-7pwv-g7hj-39pr",
"url": "https://github.com/advisories/GHSA-7pwv-g7hj-39pr"
},
{
"category": "external",
"summary": "https://github.com/tornadoweb/tornado/commit/d5ba4a1695fbf7c6a3e54313262639b198291533",
"url": "https://github.com/tornadoweb/tornado/commit/d5ba4a1695fbf7c6a3e54313262639b198291533"
},
{
"category": "external",
"summary": "https://github.com/tornadoweb/tornado/security/advisories/GHSA-8w49-h785-mj3c",
"url": "https://github.com/tornadoweb/tornado/security/advisories/GHSA-8w49-h785-mj3c"
}
],
"release_date": "2024-11-22T15:43:38.572000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2024-12-05T11:25:56+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"AppStream-9.4.0.Z.EUS:python-tornado-0:6.4.2-1.el9_4.src",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.aarch64",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.ppc64le",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.s390x",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.x86_64",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.aarch64",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.ppc64le",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.s390x",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.x86_64",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.aarch64",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.ppc64le",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.s390x",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2024:10843"
},
{
"category": "workaround",
"details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
"product_ids": [
"AppStream-9.4.0.Z.EUS:python-tornado-0:6.4.2-1.el9_4.src",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.aarch64",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.ppc64le",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.s390x",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.x86_64",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.aarch64",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.ppc64le",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.s390x",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.x86_64",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.aarch64",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.ppc64le",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.s390x",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"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"
},
"products": [
"AppStream-9.4.0.Z.EUS:python-tornado-0:6.4.2-1.el9_4.src",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.aarch64",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.ppc64le",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.s390x",
"AppStream-9.4.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_4.x86_64",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.aarch64",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.ppc64le",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.s390x",
"AppStream-9.4.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_4.x86_64",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.aarch64",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.ppc64le",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.s390x",
"AppStream-9.4.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_4.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "python-tornado: Tornado has HTTP cookie parsing DoS vulnerability"
}
]
}
rhsa-2024_10836
Vulnerability from csaf_redhat
Published
2024-12-05 10:19
Modified
2024-12-06 10:24
Summary
Red Hat Security Advisory: python-tornado security update
Notes
Topic
An update for python-tornado is now available for Red Hat Enterprise Linux 9.2 Extended Update Support.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Tornado is a Python web framework and asynchronous networking library that provides an open source version of scalable, non-blocking web server and tools.
Security Fix(es):
* python-tornado: Tornado has HTTP cookie parsing DoS vulnerability (CVE-2024-52804)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{
"document": {
"aggregate_severity": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"text": "Important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "An update for python-tornado is now available for Red Hat Enterprise Linux 9.2 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
"title": "Topic"
},
{
"category": "general",
"text": "Tornado is a Python web framework and asynchronous networking library that provides an open source version of scalable, non-blocking web server and tools.\n\nSecurity Fix(es):\n\n* python-tornado: Tornado has HTTP cookie parsing DoS vulnerability (CVE-2024-52804)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
"title": "Details"
},
{
"category": "legal_disclaimer",
"text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://access.redhat.com/security/team/contact/",
"issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
"name": "Red Hat Product Security",
"namespace": "https://www.redhat.com"
},
"references": [
{
"category": "self",
"summary": "https://access.redhat.com/errata/RHSA-2024:10836",
"url": "https://access.redhat.com/errata/RHSA-2024:10836"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/updates/classification/#important",
"url": "https://access.redhat.com/security/updates/classification/#important"
},
{
"category": "external",
"summary": "2328045",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2328045"
},
{
"category": "self",
"summary": "Canonical URL",
"url": "https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_10836.json"
}
],
"title": "Red Hat Security Advisory: python-tornado security update",
"tracking": {
"current_release_date": "2024-12-06T10:24:14+00:00",
"generator": {
"date": "2024-12-06T10:24:14+00:00",
"engine": {
"name": "Red Hat SDEngine",
"version": "4.2.2"
}
},
"id": "RHSA-2024:10836",
"initial_release_date": "2024-12-05T10:19:31+00:00",
"revision_history": [
{
"date": "2024-12-05T10:19:31+00:00",
"number": "1",
"summary": "Initial version"
},
{
"date": "2024-12-05T10:19:31+00:00",
"number": "2",
"summary": "Last updated version"
},
{
"date": "2024-12-06T10:24:14+00:00",
"number": "3",
"summary": "Last generated version"
}
],
"status": "final",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product": {
"name": "Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:rhel_eus:9.2::appstream"
}
}
}
],
"category": "product_family",
"name": "Red Hat Enterprise Linux"
},
{
"branches": [
{
"category": "product_version",
"name": "python-tornado-0:6.4.2-1.el9_2.src",
"product": {
"name": "python-tornado-0:6.4.2-1.el9_2.src",
"product_id": "python-tornado-0:6.4.2-1.el9_2.src",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado@6.4.2-1.el9_2?arch=src"
}
}
}
],
"category": "architecture",
"name": "src"
},
{
"branches": [
{
"category": "product_version",
"name": "python3-tornado-0:6.4.2-1.el9_2.aarch64",
"product": {
"name": "python3-tornado-0:6.4.2-1.el9_2.aarch64",
"product_id": "python3-tornado-0:6.4.2-1.el9_2.aarch64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado@6.4.2-1.el9_2?arch=aarch64"
}
}
},
{
"category": "product_version",
"name": "python-tornado-debugsource-0:6.4.2-1.el9_2.aarch64",
"product": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_2.aarch64",
"product_id": "python-tornado-debugsource-0:6.4.2-1.el9_2.aarch64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado-debugsource@6.4.2-1.el9_2?arch=aarch64"
}
}
},
{
"category": "product_version",
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.aarch64",
"product": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.aarch64",
"product_id": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.aarch64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado-debuginfo@6.4.2-1.el9_2?arch=aarch64"
}
}
}
],
"category": "architecture",
"name": "aarch64"
},
{
"branches": [
{
"category": "product_version",
"name": "python3-tornado-0:6.4.2-1.el9_2.ppc64le",
"product": {
"name": "python3-tornado-0:6.4.2-1.el9_2.ppc64le",
"product_id": "python3-tornado-0:6.4.2-1.el9_2.ppc64le",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado@6.4.2-1.el9_2?arch=ppc64le"
}
}
},
{
"category": "product_version",
"name": "python-tornado-debugsource-0:6.4.2-1.el9_2.ppc64le",
"product": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_2.ppc64le",
"product_id": "python-tornado-debugsource-0:6.4.2-1.el9_2.ppc64le",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado-debugsource@6.4.2-1.el9_2?arch=ppc64le"
}
}
},
{
"category": "product_version",
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.ppc64le",
"product": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.ppc64le",
"product_id": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.ppc64le",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado-debuginfo@6.4.2-1.el9_2?arch=ppc64le"
}
}
}
],
"category": "architecture",
"name": "ppc64le"
},
{
"branches": [
{
"category": "product_version",
"name": "python3-tornado-0:6.4.2-1.el9_2.x86_64",
"product": {
"name": "python3-tornado-0:6.4.2-1.el9_2.x86_64",
"product_id": "python3-tornado-0:6.4.2-1.el9_2.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado@6.4.2-1.el9_2?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "python-tornado-debugsource-0:6.4.2-1.el9_2.x86_64",
"product": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_2.x86_64",
"product_id": "python-tornado-debugsource-0:6.4.2-1.el9_2.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado-debugsource@6.4.2-1.el9_2?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.x86_64",
"product": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.x86_64",
"product_id": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado-debuginfo@6.4.2-1.el9_2?arch=x86_64"
}
}
}
],
"category": "architecture",
"name": "x86_64"
},
{
"branches": [
{
"category": "product_version",
"name": "python3-tornado-0:6.4.2-1.el9_2.s390x",
"product": {
"name": "python3-tornado-0:6.4.2-1.el9_2.s390x",
"product_id": "python3-tornado-0:6.4.2-1.el9_2.s390x",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado@6.4.2-1.el9_2?arch=s390x"
}
}
},
{
"category": "product_version",
"name": "python-tornado-debugsource-0:6.4.2-1.el9_2.s390x",
"product": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_2.s390x",
"product_id": "python-tornado-debugsource-0:6.4.2-1.el9_2.s390x",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado-debugsource@6.4.2-1.el9_2?arch=s390x"
}
}
},
{
"category": "product_version",
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.s390x",
"product": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.s390x",
"product_id": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.s390x",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado-debuginfo@6.4.2-1.el9_2?arch=s390x"
}
}
}
],
"category": "architecture",
"name": "s390x"
}
],
"category": "vendor",
"name": "Red Hat"
}
],
"relationships": [
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-0:6.4.2-1.el9_2.src as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python-tornado-0:6.4.2-1.el9_2.src"
},
"product_reference": "python-tornado-0:6.4.2-1.el9_2.src",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_2.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.aarch64"
},
"product_reference": "python-tornado-debugsource-0:6.4.2-1.el9_2.aarch64",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_2.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.ppc64le"
},
"product_reference": "python-tornado-debugsource-0:6.4.2-1.el9_2.ppc64le",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_2.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.s390x"
},
"product_reference": "python-tornado-debugsource-0:6.4.2-1.el9_2.s390x",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_2.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.x86_64"
},
"product_reference": "python-tornado-debugsource-0:6.4.2-1.el9_2.x86_64",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-0:6.4.2-1.el9_2.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.aarch64"
},
"product_reference": "python3-tornado-0:6.4.2-1.el9_2.aarch64",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-0:6.4.2-1.el9_2.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.ppc64le"
},
"product_reference": "python3-tornado-0:6.4.2-1.el9_2.ppc64le",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-0:6.4.2-1.el9_2.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.s390x"
},
"product_reference": "python3-tornado-0:6.4.2-1.el9_2.s390x",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-0:6.4.2-1.el9_2.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.x86_64"
},
"product_reference": "python3-tornado-0:6.4.2-1.el9_2.x86_64",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.aarch64"
},
"product_reference": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.aarch64",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.ppc64le"
},
"product_reference": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.ppc64le",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.s390x"
},
"product_reference": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.s390x",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)",
"product_id": "AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.x86_64"
},
"product_reference": "python3-tornado-debuginfo-0:6.4.2-1.el9_2.x86_64",
"relates_to_product_reference": "AppStream-9.2.0.Z.EUS"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2024-52804",
"cwe": {
"id": "CWE-770",
"name": "Allocation of Resources Without Limits or Throttling"
},
"discovery_date": "2024-11-22T16:00:41.704855+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2328045"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in Tornado\u0027s HTTP cookie parsing algorithm. This vulnerability allows excessive CPU consumption via maliciously crafted cookie headers due to Quadratic complexity, potentially blocking the processing of other requests and leading to the loss of availability of the system.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "python-tornado: Tornado has HTTP cookie parsing DoS vulnerability",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"AppStream-9.2.0.Z.EUS:python-tornado-0:6.4.2-1.el9_2.src",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.aarch64",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.ppc64le",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.s390x",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.x86_64",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.aarch64",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.ppc64le",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.s390x",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.x86_64",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.aarch64",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.ppc64le",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.s390x",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2024-52804"
},
{
"category": "external",
"summary": "RHBZ#2328045",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2328045"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2024-52804",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-52804"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2024-52804",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-52804"
},
{
"category": "external",
"summary": "https://github.com/advisories/GHSA-7pwv-g7hj-39pr",
"url": "https://github.com/advisories/GHSA-7pwv-g7hj-39pr"
},
{
"category": "external",
"summary": "https://github.com/tornadoweb/tornado/commit/d5ba4a1695fbf7c6a3e54313262639b198291533",
"url": "https://github.com/tornadoweb/tornado/commit/d5ba4a1695fbf7c6a3e54313262639b198291533"
},
{
"category": "external",
"summary": "https://github.com/tornadoweb/tornado/security/advisories/GHSA-8w49-h785-mj3c",
"url": "https://github.com/tornadoweb/tornado/security/advisories/GHSA-8w49-h785-mj3c"
}
],
"release_date": "2024-11-22T15:43:38.572000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2024-12-05T10:19:31+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"AppStream-9.2.0.Z.EUS:python-tornado-0:6.4.2-1.el9_2.src",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.aarch64",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.ppc64le",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.s390x",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.x86_64",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.aarch64",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.ppc64le",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.s390x",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.x86_64",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.aarch64",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.ppc64le",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.s390x",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2024:10836"
},
{
"category": "workaround",
"details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
"product_ids": [
"AppStream-9.2.0.Z.EUS:python-tornado-0:6.4.2-1.el9_2.src",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.aarch64",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.ppc64le",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.s390x",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.x86_64",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.aarch64",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.ppc64le",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.s390x",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.x86_64",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.aarch64",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.ppc64le",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.s390x",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"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"
},
"products": [
"AppStream-9.2.0.Z.EUS:python-tornado-0:6.4.2-1.el9_2.src",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.aarch64",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.ppc64le",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.s390x",
"AppStream-9.2.0.Z.EUS:python-tornado-debugsource-0:6.4.2-1.el9_2.x86_64",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.aarch64",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.ppc64le",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.s390x",
"AppStream-9.2.0.Z.EUS:python3-tornado-0:6.4.2-1.el9_2.x86_64",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.aarch64",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.ppc64le",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.s390x",
"AppStream-9.2.0.Z.EUS:python3-tornado-debuginfo-0:6.4.2-1.el9_2.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "python-tornado: Tornado has HTTP cookie parsing DoS vulnerability"
}
]
}
rhsa-2024_10590
Vulnerability from csaf_redhat
Published
2024-12-02 01:31
Modified
2024-12-06 10:24
Summary
Red Hat Security Advisory: python-tornado security update
Notes
Topic
An update for python-tornado is now available for Red Hat Enterprise Linux 9.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Tornado is a Python web framework and asynchronous networking library that provides an open source version of scalable, non-blocking web server and tools.
Security Fix(es):
* python-tornado: Tornado has HTTP cookie parsing DoS vulnerability (CVE-2024-52804)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{
"document": {
"aggregate_severity": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"text": "Important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "An update for python-tornado is now available for Red Hat Enterprise Linux 9.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
"title": "Topic"
},
{
"category": "general",
"text": "Tornado is a Python web framework and asynchronous networking library that provides an open source version of scalable, non-blocking web server and tools.\n\nSecurity Fix(es):\n\n* python-tornado: Tornado has HTTP cookie parsing DoS vulnerability (CVE-2024-52804)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
"title": "Details"
},
{
"category": "legal_disclaimer",
"text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://access.redhat.com/security/team/contact/",
"issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
"name": "Red Hat Product Security",
"namespace": "https://www.redhat.com"
},
"references": [
{
"category": "self",
"summary": "https://access.redhat.com/errata/RHSA-2024:10590",
"url": "https://access.redhat.com/errata/RHSA-2024:10590"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/updates/classification/#important",
"url": "https://access.redhat.com/security/updates/classification/#important"
},
{
"category": "external",
"summary": "2328045",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2328045"
},
{
"category": "self",
"summary": "Canonical URL",
"url": "https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_10590.json"
}
],
"title": "Red Hat Security Advisory: python-tornado security update",
"tracking": {
"current_release_date": "2024-12-06T10:24:04+00:00",
"generator": {
"date": "2024-12-06T10:24:04+00:00",
"engine": {
"name": "Red Hat SDEngine",
"version": "4.2.2"
}
},
"id": "RHSA-2024:10590",
"initial_release_date": "2024-12-02T01:31:22+00:00",
"revision_history": [
{
"date": "2024-12-02T01:31:22+00:00",
"number": "1",
"summary": "Initial version"
},
{
"date": "2024-12-02T01:31:22+00:00",
"number": "2",
"summary": "Last updated version"
},
{
"date": "2024-12-06T10:24:04+00:00",
"number": "3",
"summary": "Last generated version"
}
],
"status": "final",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Red Hat Enterprise Linux AppStream (v. 9)",
"product": {
"name": "Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:enterprise_linux:9::appstream"
}
}
}
],
"category": "product_family",
"name": "Red Hat Enterprise Linux"
},
{
"branches": [
{
"category": "product_version",
"name": "python-tornado-0:6.4.2-1.el9_5.src",
"product": {
"name": "python-tornado-0:6.4.2-1.el9_5.src",
"product_id": "python-tornado-0:6.4.2-1.el9_5.src",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado@6.4.2-1.el9_5?arch=src"
}
}
}
],
"category": "architecture",
"name": "src"
},
{
"branches": [
{
"category": "product_version",
"name": "python3-tornado-0:6.4.2-1.el9_5.aarch64",
"product": {
"name": "python3-tornado-0:6.4.2-1.el9_5.aarch64",
"product_id": "python3-tornado-0:6.4.2-1.el9_5.aarch64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado@6.4.2-1.el9_5?arch=aarch64"
}
}
},
{
"category": "product_version",
"name": "python-tornado-debugsource-0:6.4.2-1.el9_5.aarch64",
"product": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_5.aarch64",
"product_id": "python-tornado-debugsource-0:6.4.2-1.el9_5.aarch64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado-debugsource@6.4.2-1.el9_5?arch=aarch64"
}
}
},
{
"category": "product_version",
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.aarch64",
"product": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.aarch64",
"product_id": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.aarch64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado-debuginfo@6.4.2-1.el9_5?arch=aarch64"
}
}
}
],
"category": "architecture",
"name": "aarch64"
},
{
"branches": [
{
"category": "product_version",
"name": "python3-tornado-0:6.4.2-1.el9_5.ppc64le",
"product": {
"name": "python3-tornado-0:6.4.2-1.el9_5.ppc64le",
"product_id": "python3-tornado-0:6.4.2-1.el9_5.ppc64le",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado@6.4.2-1.el9_5?arch=ppc64le"
}
}
},
{
"category": "product_version",
"name": "python-tornado-debugsource-0:6.4.2-1.el9_5.ppc64le",
"product": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_5.ppc64le",
"product_id": "python-tornado-debugsource-0:6.4.2-1.el9_5.ppc64le",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado-debugsource@6.4.2-1.el9_5?arch=ppc64le"
}
}
},
{
"category": "product_version",
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.ppc64le",
"product": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.ppc64le",
"product_id": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.ppc64le",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado-debuginfo@6.4.2-1.el9_5?arch=ppc64le"
}
}
}
],
"category": "architecture",
"name": "ppc64le"
},
{
"branches": [
{
"category": "product_version",
"name": "python3-tornado-0:6.4.2-1.el9_5.x86_64",
"product": {
"name": "python3-tornado-0:6.4.2-1.el9_5.x86_64",
"product_id": "python3-tornado-0:6.4.2-1.el9_5.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado@6.4.2-1.el9_5?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "python-tornado-debugsource-0:6.4.2-1.el9_5.x86_64",
"product": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_5.x86_64",
"product_id": "python-tornado-debugsource-0:6.4.2-1.el9_5.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado-debugsource@6.4.2-1.el9_5?arch=x86_64"
}
}
},
{
"category": "product_version",
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.x86_64",
"product": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.x86_64",
"product_id": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.x86_64",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado-debuginfo@6.4.2-1.el9_5?arch=x86_64"
}
}
}
],
"category": "architecture",
"name": "x86_64"
},
{
"branches": [
{
"category": "product_version",
"name": "python3-tornado-0:6.4.2-1.el9_5.s390x",
"product": {
"name": "python3-tornado-0:6.4.2-1.el9_5.s390x",
"product_id": "python3-tornado-0:6.4.2-1.el9_5.s390x",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado@6.4.2-1.el9_5?arch=s390x"
}
}
},
{
"category": "product_version",
"name": "python-tornado-debugsource-0:6.4.2-1.el9_5.s390x",
"product": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_5.s390x",
"product_id": "python-tornado-debugsource-0:6.4.2-1.el9_5.s390x",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python-tornado-debugsource@6.4.2-1.el9_5?arch=s390x"
}
}
},
{
"category": "product_version",
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.s390x",
"product": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.s390x",
"product_id": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.s390x",
"product_identification_helper": {
"purl": "pkg:rpm/redhat/python3-tornado-debuginfo@6.4.2-1.el9_5?arch=s390x"
}
}
}
],
"category": "architecture",
"name": "s390x"
}
],
"category": "vendor",
"name": "Red Hat"
}
],
"relationships": [
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-0:6.4.2-1.el9_5.src as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python-tornado-0:6.4.2-1.el9_5.src"
},
"product_reference": "python-tornado-0:6.4.2-1.el9_5.src",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_5.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.aarch64"
},
"product_reference": "python-tornado-debugsource-0:6.4.2-1.el9_5.aarch64",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_5.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.ppc64le"
},
"product_reference": "python-tornado-debugsource-0:6.4.2-1.el9_5.ppc64le",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_5.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.s390x"
},
"product_reference": "python-tornado-debugsource-0:6.4.2-1.el9_5.s390x",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python-tornado-debugsource-0:6.4.2-1.el9_5.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.x86_64"
},
"product_reference": "python-tornado-debugsource-0:6.4.2-1.el9_5.x86_64",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-0:6.4.2-1.el9_5.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.aarch64"
},
"product_reference": "python3-tornado-0:6.4.2-1.el9_5.aarch64",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-0:6.4.2-1.el9_5.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.ppc64le"
},
"product_reference": "python3-tornado-0:6.4.2-1.el9_5.ppc64le",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-0:6.4.2-1.el9_5.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.s390x"
},
"product_reference": "python3-tornado-0:6.4.2-1.el9_5.s390x",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-0:6.4.2-1.el9_5.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.x86_64"
},
"product_reference": "python3-tornado-0:6.4.2-1.el9_5.x86_64",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.aarch64"
},
"product_reference": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.aarch64",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.ppc64le"
},
"product_reference": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.ppc64le",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.s390x"
},
"product_reference": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.s390x",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)",
"product_id": "AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.x86_64"
},
"product_reference": "python3-tornado-debuginfo-0:6.4.2-1.el9_5.x86_64",
"relates_to_product_reference": "AppStream-9.5.0.Z.MAIN"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2024-52804",
"cwe": {
"id": "CWE-770",
"name": "Allocation of Resources Without Limits or Throttling"
},
"discovery_date": "2024-11-22T16:00:41.704855+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2328045"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in Tornado\u0027s HTTP cookie parsing algorithm. This vulnerability allows excessive CPU consumption via maliciously crafted cookie headers due to Quadratic complexity, potentially blocking the processing of other requests and leading to the loss of availability of the system.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "python-tornado: Tornado has HTTP cookie parsing DoS vulnerability",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"AppStream-9.5.0.Z.MAIN:python-tornado-0:6.4.2-1.el9_5.src",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.aarch64",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.ppc64le",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.s390x",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.x86_64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.aarch64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.ppc64le",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.s390x",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.x86_64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.aarch64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.ppc64le",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.s390x",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.x86_64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2024-52804"
},
{
"category": "external",
"summary": "RHBZ#2328045",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2328045"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2024-52804",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-52804"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2024-52804",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-52804"
},
{
"category": "external",
"summary": "https://github.com/advisories/GHSA-7pwv-g7hj-39pr",
"url": "https://github.com/advisories/GHSA-7pwv-g7hj-39pr"
},
{
"category": "external",
"summary": "https://github.com/tornadoweb/tornado/commit/d5ba4a1695fbf7c6a3e54313262639b198291533",
"url": "https://github.com/tornadoweb/tornado/commit/d5ba4a1695fbf7c6a3e54313262639b198291533"
},
{
"category": "external",
"summary": "https://github.com/tornadoweb/tornado/security/advisories/GHSA-8w49-h785-mj3c",
"url": "https://github.com/tornadoweb/tornado/security/advisories/GHSA-8w49-h785-mj3c"
}
],
"release_date": "2024-11-22T15:43:38.572000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2024-12-02T01:31:22+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"AppStream-9.5.0.Z.MAIN:python-tornado-0:6.4.2-1.el9_5.src",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.aarch64",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.ppc64le",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.s390x",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.x86_64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.aarch64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.ppc64le",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.s390x",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.x86_64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.aarch64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.ppc64le",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.s390x",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2024:10590"
},
{
"category": "workaround",
"details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
"product_ids": [
"AppStream-9.5.0.Z.MAIN:python-tornado-0:6.4.2-1.el9_5.src",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.aarch64",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.ppc64le",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.s390x",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.x86_64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.aarch64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.ppc64le",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.s390x",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.x86_64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.aarch64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.ppc64le",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.s390x",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"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"
},
"products": [
"AppStream-9.5.0.Z.MAIN:python-tornado-0:6.4.2-1.el9_5.src",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.aarch64",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.ppc64le",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.s390x",
"AppStream-9.5.0.Z.MAIN:python-tornado-debugsource-0:6.4.2-1.el9_5.x86_64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.aarch64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.ppc64le",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.s390x",
"AppStream-9.5.0.Z.MAIN:python3-tornado-0:6.4.2-1.el9_5.x86_64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.aarch64",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.ppc64le",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.s390x",
"AppStream-9.5.0.Z.MAIN:python3-tornado-debuginfo-0:6.4.2-1.el9_5.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "python-tornado: Tornado has HTTP cookie parsing DoS vulnerability"
}
]
}
wid-sec-w-2024-3569
Vulnerability from csaf_certbund
Published
2024-12-01 23:00
Modified
2024-12-04 23:00
Summary
Red Hat Enterprise Linux (python-tornado): Schwachstelle ermöglicht Denial of Service
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- Linux
{
"document": {
"aggregate_severity": {
"text": "mittel"
},
"category": "csaf_base",
"csaf_version": "2.0",
"distribution": {
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "de-DE",
"notes": [
{
"category": "legal_disclaimer",
"text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
},
{
"category": "description",
"text": "Red Hat Enterprise Linux (RHEL) ist eine popul\u00e4re Linux-Distribution.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Linux",
"title": "Betroffene Betriebssysteme"
}
],
"publisher": {
"category": "other",
"contact_details": "csaf-provider@cert-bund.de",
"name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
"namespace": "https://www.bsi.bund.de"
},
"references": [
{
"category": "self",
"summary": "WID-SEC-W-2024-3569 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-3569.json"
},
{
"category": "self",
"summary": "WID-SEC-2024-3569 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3569"
},
{
"category": "external",
"summary": "Red Hat Security Advisor vom 2024-12-01",
"url": "https://access.redhat.com/errata/RHSA-2024:10590"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:4137-1 vom 2024-12-02",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/019892.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2024-10590 vom 2024-12-02",
"url": "https://linux.oracle.com/errata/ELSA-2024-10590.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2024:10836 vom 2024-12-05",
"url": "https://access.redhat.com/errata/RHSA-2024:10836"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2024:10843 vom 2024-12-05",
"url": "https://access.redhat.com/errata/RHSA-2024:10843"
}
],
"source_lang": "en-US",
"title": "Red Hat Enterprise Linux (python-tornado): Schwachstelle erm\u00f6glicht Denial of Service",
"tracking": {
"current_release_date": "2024-12-04T23:00:00.000+00:00",
"generator": {
"date": "2024-12-05T12:41:07.571+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.10"
}
},
"id": "WID-SEC-W-2024-3569",
"initial_release_date": "2024-12-01T23:00:00.000+00:00",
"revision_history": [
{
"date": "2024-12-01T23:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2024-12-02T23:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von SUSE und Oracle Linux aufgenommen"
},
{
"date": "2024-12-04T23:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Red Hat aufgenommen"
}
],
"status": "final",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Oracle Linux",
"product": {
"name": "Oracle Linux",
"product_id": "T004914",
"product_identification_helper": {
"cpe": "cpe:/o:oracle:linux:-"
}
}
}
],
"category": "vendor",
"name": "Oracle"
},
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Red Hat Enterprise Linux",
"product": {
"name": "Red Hat Enterprise Linux",
"product_id": "67646",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:-"
}
}
},
{
"category": "product_version",
"name": "9",
"product": {
"name": "Red Hat Enterprise Linux 9",
"product_id": "T033227",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:9"
}
}
},
{
"category": "product_version_range",
"name": "python-tornado \u003c6.4.2",
"product": {
"name": "Red Hat Enterprise Linux python-tornado \u003c6.4.2",
"product_id": "T039515"
}
},
{
"category": "product_version",
"name": "python-tornado 6.4.2",
"product": {
"name": "Red Hat Enterprise Linux python-tornado 6.4.2",
"product_id": "T039515-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:python-tornado__6.4.2"
}
}
}
],
"category": "product_name",
"name": "Enterprise Linux"
}
],
"category": "vendor",
"name": "Red Hat"
},
{
"branches": [
{
"category": "product_name",
"name": "SUSE Linux",
"product": {
"name": "SUSE Linux",
"product_id": "T002207",
"product_identification_helper": {
"cpe": "cpe:/o:suse:suse_linux:-"
}
}
}
],
"category": "vendor",
"name": "SUSE"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2024-52804",
"notes": [
{
"category": "description",
"text": "Es besteht eine Schwachstelle in Red Hat Enterprise Linux. Dieser Fehler existiert im HTTP-Cookie-Parsing-Algorithmus in der Python-Tornado-Komponente wegen eines \u00fcberm\u00e4\u00dfigen CPU-Verbrauchs. Durch Senden eines b\u00f6swillig gestalteten Cookie-Headers kann ein entfernter, anonymer Angreifer diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen."
}
],
"product_status": {
"known_affected": [
"T033227",
"T002207",
"67646",
"T039515",
"T004914"
]
},
"release_date": "2024-12-01T23:00:00.000+00:00",
"title": "CVE-2024-52804"
}
]
}
ghsa-8w49-h785-mj3c
Vulnerability from github
Published
2024-11-22 20:26
Modified
2024-11-22 22:27
Severity ?
Summary
Tornado has an HTTP cookie parsing DoS vulnerability
Details
The algorithm used for parsing HTTP cookies in Tornado versions prior to 6.4.2 sometimes has quadratic complexity, leading to excessive CPU consumption when parsing maliciously-crafted cookie headers. This parsing occurs in the event loop thread and may block the processing of other requests.
See also CVE-2024-7592 for a similar vulnerability in cpython.
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 6.4.1"
},
"package": {
"ecosystem": "PyPI",
"name": "tornado"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.4.2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2024-52804"
],
"database_specific": {
"cwe_ids": [
"CWE-400",
"CWE-770"
],
"github_reviewed": true,
"github_reviewed_at": "2024-11-22T20:26:41Z",
"nvd_published_at": "2024-11-22T16:15:34Z",
"severity": "HIGH"
},
"details": "The algorithm used for parsing HTTP cookies in Tornado versions prior to 6.4.2 sometimes has quadratic complexity, leading to excessive CPU consumption when parsing maliciously-crafted cookie headers. This parsing occurs in the event loop thread and may block the processing of other requests.\n\nSee also CVE-2024-7592 for a similar vulnerability in cpython.",
"id": "GHSA-8w49-h785-mj3c",
"modified": "2024-11-22T22:27:52Z",
"published": "2024-11-22T20:26:41Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/tornadoweb/tornado/security/advisories/GHSA-8w49-h785-mj3c"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-52804"
},
{
"type": "WEB",
"url": "https://github.com/tornadoweb/tornado/commit/d5ba4a1695fbf7c6a3e54313262639b198291533"
},
{
"type": "PACKAGE",
"url": "https://github.com/tornadoweb/tornado"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
],
"summary": "Tornado has an HTTP cookie parsing DoS vulnerability"
}
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.