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PYSEC-2020-213
Vulnerability from pysec - Published: 2020-01-24 18:15 - Updated: 2021-07-05 00:01
VLAI
Details
Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.
Impacted products
| Name | purl | tornado | pkg:pypi/tornado |
|---|
Aliases
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "tornado",
"purl": "pkg:pypi/tornado"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1c36307463b1e8affae100bf9386948e6c1b2308"
}
],
"repo": "https://github.com/tornadoweb/tornado",
"type": "GIT"
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.2.2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.2",
"1.0",
"1.1",
"1.1.1",
"1.2",
"1.2.1",
"2.0",
"2.1",
"2.1.1",
"2.2",
"2.2.1",
"2.3",
"2.4",
"2.4.1",
"3.0",
"3.0.1",
"3.0.2",
"3.1",
"3.1.1",
"3.2",
"3.2.1"
]
}
],
"aliases": [
"CVE-2014-9720",
"GHSA-8vpw-mgpf-mpvv"
],
"details": "Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.",
"id": "PYSEC-2020-213",
"modified": "2021-07-05T00:01:27.333585Z",
"published": "2020-01-24T18:15:00Z",
"references": [
{
"type": "FIX",
"url": "https://github.com/tornadoweb/tornado/commit/1c36307463b1e8affae100bf9386948e6c1b2308"
},
{
"type": "REPORT",
"url": "https://bugzilla.novell.com/show_bug.cgi?id=930362"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2015/05/19/4"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1222816"
},
{
"type": "WEB",
"url": "http://www.tornadoweb.org/en/stable/releases/v3.2.2.html"
},
{
"type": "ADVISORY",
"url": "https://github.com/advisories/GHSA-8vpw-mgpf-mpvv"
}
]
}
BREW-JUPYTERLAB-CVE-2014-9720 (GHSA-8VPW-MGPF-MPVV)
Vulnerability from osv_homebrew – Published: 2026-08-13 17:01 – Updated: 2026-09-16 09:21 – Source website
VLAI
Summary
Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)
Details
Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.
Severity
References
{
"affected": [
{
"ecosystem_specific": {
"fix": "bump",
"range_state": "fixed",
"resource": "tornado",
"resource_purl": "pkg:pypi/tornado@6.5.9",
"upstream_fixed_in": "3.2.2"
},
"package": {
"ecosystem": "Homebrew",
"name": "jupyterlab",
"purl": "pkg:brew/jupyterlab"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.6.3"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"database_specific": {
"confidence": "high",
"source": "matched",
"strategy": "registry",
"upstream_evidence": [
{
"ecosystem": "PyPI",
"key": "pkg:pypi/tornado@6.5.9",
"name": "tornado",
"resource": "tornado",
"strategy": "registry",
"subject_version": "6.5.9"
}
]
},
"details": "Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.",
"id": "BREW-jupyterlab-CVE-2014-9720",
"modified": "2026-09-16T09:21:00Z",
"published": "2026-08-13T17:01:18Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9720"
},
{
"type": "WEB",
"url": "https://github.com/tornadoweb/tornado/commit/1c36307463b1e8affae100bf9386948e6c1b2308"
},
{
"type": "WEB",
"url": "https://bugzilla.novell.com/show_bug.cgi?id=930362"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1222816"
},
{
"type": "WEB",
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/tornado/PYSEC-2020-213.yaml"
},
{
"type": "PACKAGE",
"url": "https://github.com/tornadoweb/tornado"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2015/05/19/4"
},
{
"type": "WEB",
"url": "http://www.tornadoweb.org/en/stable/releases/v3.2.2.html"
}
],
"schema_version": "1.7.3",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)",
"upstream": [
"GHSA-8vpw-mgpf-mpvv",
"CVE-2014-9720",
"PYSEC-2020-213"
]
}
BREW-LIVERELOAD-CVE-2014-9720 (GHSA-8VPW-MGPF-MPVV)
Vulnerability from osv_homebrew – Published: 2026-08-13 17:02 – Updated: 2026-09-10 00:20 – Source website
VLAI
Summary
Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)
Details
Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.
Severity
References
| URL | Type | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
{
"affected": [
{
"ecosystem_specific": {
"fix": "bump",
"range_state": "fixed",
"resource": "tornado",
"resource_purl": "pkg:pypi/tornado@6.5.8",
"upstream_fixed_in": "3.2.2"
},
"package": {
"ecosystem": "Homebrew",
"name": "livereload",
"purl": "pkg:brew/livereload"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.7.1_2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"database_specific": {
"confidence": "high",
"source": "matched",
"strategy": "registry",
"upstream_evidence": [
{
"ecosystem": "PyPI",
"key": "pkg:pypi/tornado@6.5.8",
"name": "tornado",
"resource": "tornado",
"strategy": "registry",
"subject_version": "6.5.8"
}
]
},
"details": "Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.",
"id": "BREW-livereload-CVE-2014-9720",
"modified": "2026-09-10T00:20:41Z",
"published": "2026-08-13T17:02:57Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9720"
},
{
"type": "WEB",
"url": "https://github.com/tornadoweb/tornado/commit/1c36307463b1e8affae100bf9386948e6c1b2308"
},
{
"type": "WEB",
"url": "https://bugzilla.novell.com/show_bug.cgi?id=930362"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1222816"
},
{
"type": "WEB",
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/tornado/PYSEC-2020-213.yaml"
},
{
"type": "PACKAGE",
"url": "https://github.com/tornadoweb/tornado"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2015/05/19/4"
},
{
"type": "WEB",
"url": "http://www.tornadoweb.org/en/stable/releases/v3.2.2.html"
}
],
"schema_version": "1.7.3",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)",
"upstream": [
"GHSA-8vpw-mgpf-mpvv",
"CVE-2014-9720",
"PYSEC-2020-213"
]
}
BREW-NVCHECKER-CVE-2014-9720 (GHSA-8VPW-MGPF-MPVV)
Vulnerability from osv_homebrew – Published: 2026-08-13 17:19 – Updated: 2026-09-10 20:07 – Source website
VLAI
Summary
Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)
Details
Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.
Severity
References
| URL | Type | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
{
"affected": [
{
"ecosystem_specific": {
"fix": "bump",
"range_state": "fixed",
"resource": "tornado",
"resource_purl": "pkg:pypi/tornado@6.5.8",
"upstream_fixed_in": "3.2.2"
},
"package": {
"ecosystem": "Homebrew",
"name": "nvchecker",
"purl": "pkg:brew/nvchecker"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.21"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"database_specific": {
"confidence": "high",
"source": "matched",
"strategy": "registry",
"upstream_evidence": [
{
"ecosystem": "PyPI",
"key": "pkg:pypi/tornado@6.5.8",
"name": "tornado",
"resource": "tornado",
"strategy": "registry",
"subject_version": "6.5.8"
}
]
},
"details": "Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.",
"id": "BREW-nvchecker-CVE-2014-9720",
"modified": "2026-09-10T20:07:41Z",
"published": "2026-08-13T17:19:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9720"
},
{
"type": "WEB",
"url": "https://github.com/tornadoweb/tornado/commit/1c36307463b1e8affae100bf9386948e6c1b2308"
},
{
"type": "WEB",
"url": "https://bugzilla.novell.com/show_bug.cgi?id=930362"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1222816"
},
{
"type": "WEB",
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/tornado/PYSEC-2020-213.yaml"
},
{
"type": "PACKAGE",
"url": "https://github.com/tornadoweb/tornado"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2015/05/19/4"
},
{
"type": "WEB",
"url": "http://www.tornadoweb.org/en/stable/releases/v3.2.2.html"
}
],
"schema_version": "1.7.3",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)",
"upstream": [
"GHSA-8vpw-mgpf-mpvv",
"CVE-2014-9720",
"PYSEC-2020-213"
]
}
BREW-SICKCHILL-CVE-2014-9720 (GHSA-8VPW-MGPF-MPVV)
Vulnerability from osv_homebrew – Published: 2026-08-13 17:34 – Updated: 2026-09-10 01:12 – Source website
VLAI
Summary
Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)
Details
Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.
Severity
References
| URL | Type | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
{
"affected": [
{
"ecosystem_specific": {
"fix": "bump",
"range_state": "fixed",
"resource": "tornado",
"resource_purl": "pkg:pypi/tornado@6.5.8",
"upstream_fixed_in": "3.2.2"
},
"package": {
"ecosystem": "Homebrew",
"name": "sickchill",
"purl": "pkg:brew/sickchill"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2024.3.1_7"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"database_specific": {
"confidence": "high",
"source": "matched",
"strategy": "registry",
"upstream_evidence": [
{
"ecosystem": "PyPI",
"key": "pkg:pypi/tornado@6.5.8",
"name": "tornado",
"resource": "tornado",
"strategy": "registry",
"subject_version": "6.5.8"
}
]
},
"details": "Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.",
"id": "BREW-sickchill-CVE-2014-9720",
"modified": "2026-09-10T01:12:53Z",
"published": "2026-08-13T17:34:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9720"
},
{
"type": "WEB",
"url": "https://github.com/tornadoweb/tornado/commit/1c36307463b1e8affae100bf9386948e6c1b2308"
},
{
"type": "WEB",
"url": "https://bugzilla.novell.com/show_bug.cgi?id=930362"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1222816"
},
{
"type": "WEB",
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/tornado/PYSEC-2020-213.yaml"
},
{
"type": "PACKAGE",
"url": "https://github.com/tornadoweb/tornado"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2015/05/19/4"
},
{
"type": "WEB",
"url": "http://www.tornadoweb.org/en/stable/releases/v3.2.2.html"
}
],
"schema_version": "1.7.3",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)",
"upstream": [
"GHSA-8vpw-mgpf-mpvv",
"CVE-2014-9720",
"PYSEC-2020-213"
]
}
BREW-SNAKEVIZ-CVE-2014-9720 (GHSA-8VPW-MGPF-MPVV)
Vulnerability from osv_homebrew – Published: 2026-08-13 17:34 – Updated: 2026-09-10 20:54 – Source website
VLAI
Summary
Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)
Details
Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.
Severity
References
| URL | Type | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
{
"affected": [
{
"ecosystem_specific": {
"fix": "bump",
"range_state": "fixed",
"resource": "tornado",
"resource_purl": "pkg:pypi/tornado@6.5.8",
"upstream_fixed_in": "3.2.2"
},
"package": {
"ecosystem": "Homebrew",
"name": "snakeviz",
"purl": "pkg:brew/snakeviz"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.2.2_4"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"database_specific": {
"confidence": "high",
"source": "matched",
"strategy": "registry",
"upstream_evidence": [
{
"ecosystem": "PyPI",
"key": "pkg:pypi/tornado@6.5.8",
"name": "tornado",
"resource": "tornado",
"strategy": "registry",
"subject_version": "6.5.8"
}
]
},
"details": "Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.",
"id": "BREW-snakeviz-CVE-2014-9720",
"modified": "2026-09-10T20:54:15Z",
"published": "2026-08-13T17:34:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9720"
},
{
"type": "WEB",
"url": "https://github.com/tornadoweb/tornado/commit/1c36307463b1e8affae100bf9386948e6c1b2308"
},
{
"type": "WEB",
"url": "https://bugzilla.novell.com/show_bug.cgi?id=930362"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1222816"
},
{
"type": "WEB",
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/tornado/PYSEC-2020-213.yaml"
},
{
"type": "PACKAGE",
"url": "https://github.com/tornadoweb/tornado"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2015/05/19/4"
},
{
"type": "WEB",
"url": "http://www.tornadoweb.org/en/stable/releases/v3.2.2.html"
}
],
"schema_version": "1.7.3",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)",
"upstream": [
"GHSA-8vpw-mgpf-mpvv",
"CVE-2014-9720",
"PYSEC-2020-213"
]
}
CVE-2014-9720 (GCVE-0-2014-9720)
Vulnerability from cvelistv5 – Published: 2020-01-24 17:03 – Updated: 2024-08-06 13:55
VLAI
EPSS
VEX
Summary
Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| http://www.tornadoweb.org/en/stable/releases/v3.2… | x_refsource_MISC |
| https://github.com/tornadoweb/tornado/commit/1c36… | x_refsource_MISC |
| https://bugzilla.novell.com/show_bug.cgi?id=930362 | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=1222816 | x_refsource_MISC |
| http://openwall.com/lists/oss-security/2015/05/19/4 | x_refsource_MISC |
Date Public
2014-06-03 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T13:55:04.572Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.tornadoweb.org/en/stable/releases/v3.2.2.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/tornadoweb/tornado/commit/1c36307463b1e8affae100bf9386948e6c1b2308"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
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"title": "CVE Program Container"
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],
"cna": {
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{
"product": "n/a",
"vendor": "n/a",
"versions": [
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}
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],
"datePublic": "2014-06-03T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests."
}
],
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GHSA-8VPW-MGPF-MPVV
Vulnerability from github – Published: 2022-05-17 19:57 – Updated: 2024-11-13 22:52
VLAI
Summary
Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)
Details
Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.
Severity
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "tornado"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.2.2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2014-9720"
],
"database_specific": {
"cwe_ids": [
"CWE-203"
],
"github_reviewed": true,
"github_reviewed_at": "2024-02-01T20:53:42Z",
"nvd_published_at": "2020-01-24T18:15:00Z",
"severity": "HIGH"
},
"details": "Tornado before 3.2.2 sends arbitrary responses that contain a fixed CSRF token and may be sent with HTTP compression, which makes it easier for remote attackers to conduct a BREACH attack and determine this token via a series of crafted requests.",
"id": "GHSA-8vpw-mgpf-mpvv",
"modified": "2024-11-13T22:52:57Z",
"published": "2022-05-17T19:57:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9720"
},
{
"type": "WEB",
"url": "https://github.com/tornadoweb/tornado/commit/1c36307463b1e8affae100bf9386948e6c1b2308"
},
{
"type": "WEB",
"url": "https://bugzilla.novell.com/show_bug.cgi?id=930362"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1222816"
},
{
"type": "WEB",
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/tornado/PYSEC-2020-213.yaml"
},
{
"type": "PACKAGE",
"url": "https://github.com/tornadoweb/tornado"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2015/05/19/4"
},
{
"type": "WEB",
"url": "http://www.tornadoweb.org/en/stable/releases/v3.2.2.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Tornado XSRF cookie allows side-channel attack against TLS (BREACH attack)"
}
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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