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CVE Team 2021-04-29 21:00:49 +00:00
parent 80648108c9
commit a748bccce1
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4 changed files with 12 additions and 2 deletions
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2
2020/15xxx/CVE-2020-15225.json
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@ -35,7 +35,7 @@
"description_data": [
{
"lang": "eng",
"value": "django-filter is a generic system for filtering Django QuerySets based on user selections. In django-filter before version 2.4.0, automatically generated `NumberFilter` instances, whose value was later converted to an integer, were subject to potential DoS from maliciously input using exponential format with sufficiently large exponents. Version 2.4.0+ applies a `MaxValueValidator` with a a default `limit_value` of 1e50 to the form field used by `NumberFilter` instances. In addition, `NumberFilter` implements the new `get_max_validator()` which should return a configured validator instance to customise the limit, or else `None` to disable the additional validation. Users may manually apply an equivalent validator if they are not able to upgrade. "
"value": "django-filter is a generic system for filtering Django QuerySets based on user selections. In django-filter before version 2.4.0, automatically generated `NumberFilter` instances, whose value was later converted to an integer, were subject to potential DoS from maliciously input using exponential format with sufficiently large exponents. Version 2.4.0+ applies a `MaxValueValidator` with a a default `limit_value` of 1e50 to the form field used by `NumberFilter` instances. In addition, `NumberFilter` implements the new `get_max_validator()` which should return a configured validator instance to customise the limit, or else `None` to disable the additional validation. Users may manually apply an equivalent validator if they are not able to upgrade."
}
]
},

2
2021/29xxx/CVE-2021-29484.json
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@ -35,7 +35,7 @@
"description_data": [
{
"lang": "eng",
"value": "Ghost is a Node.js CMS. An unused endpoint added during the development of 4.0.0 has left sites vulnerable to untrusted users gaining access to Ghost Admin. Attackers can gain access by getting logged in users to click a link containing malicious code. Users do not need to enter credentials and may not know they've visited a malicious site. Ghost(Pro) has already been patched. We can find no evidence that the issue was exploited on Ghost(Pro) prior to the patch being added. Self-hosters are impacted if running Ghost a version between 4.0.0 and 4.3.2. Immediate action should be taken to secure your site. The issue has been fixed in 4.3.3, all 4.x sites should upgrade as soon as possible.\nAs the endpoint is unused, the patch simply removes it. As a workaround blocking access to /ghost/preview can also mitigate the issue."
"value": "Ghost is a Node.js CMS. An unused endpoint added during the development of 4.0.0 has left sites vulnerable to untrusted users gaining access to Ghost Admin. Attackers can gain access by getting logged in users to click a link containing malicious code. Users do not need to enter credentials and may not know they've visited a malicious site. Ghost(Pro) has already been patched. We can find no evidence that the issue was exploited on Ghost(Pro) prior to the patch being added. Self-hosters are impacted if running Ghost a version between 4.0.0 and 4.3.2. Immediate action should be taken to secure your site. The issue has been fixed in 4.3.3, all 4.x sites should upgrade as soon as possible. As the endpoint is unused, the patch simply removes it. As a workaround blocking access to /ghost/preview can also mitigate the issue."
}
]
},

5
2021/2xxx/CVE-2021-2161.json
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@ -117,6 +117,11 @@
"refsource": "FEDORA",
"name": "FEDORA-2021-25b47f16af",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5ACX4JEVYH6H4PSMGMYWTGABPOFPH3TS/"
},
{
"refsource": "FEDORA",
"name": "FEDORA-2021-8b80ef64f1",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CFXOKM2233JVGYDOWW77BN54X3GZTIBK/"
}
]
}

5
2021/2xxx/CVE-2021-2163.json
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@ -117,6 +117,11 @@
"refsource": "FEDORA",
"name": "FEDORA-2021-25b47f16af",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5ACX4JEVYH6H4PSMGMYWTGABPOFPH3TS/"
},
{
"refsource": "FEDORA",
"name": "FEDORA-2021-8b80ef64f1",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CFXOKM2233JVGYDOWW77BN54X3GZTIBK/"
}
]
}