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CVE-2020-6817

bleach.clean behavior parsing style attributes could result in a regular expression denial of service (ReDoS). Calls to bleach.clean with an allowed tag with an allowed style attribute are vulnerable to ReDoS. For example, bleach.clean(..., attributes{'a': ['style']}).

Publication date: Fri, 17 Feb 2023 04:15:00 +0000


Cyber News related to CVE-2020-6817

CVE-2020-6817 - bleach.clean behavior parsing style attributes could result in a regular expression denial of service (ReDoS). Calls to bleach.clean with an allowed tag with an allowed style attribute are vulnerable to ReDoS. For example, bleach.clean(..., ...
1 year ago
CVE-2006-6817 - AlstraSoft Web Host Directory allows remote attackers to obtain sensitive information by requesting any invalid URI, which reveals the path in an error message, a different vulnerability than CVE-2006-2617. ...
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CVE-2014-6817 - The Cove (aka org.covechurch.app) application 1.0.2 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate. ...
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CVE-2013-6817 - Heap-based buffer overflow in SAP Network Interface Router (SAProuter) 7.30 allows remote attackers to cause a denial of service and execute arbitrary code via crafted NI Route messages. ...
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CVE-2016-6817 - The HTTP/2 header parser in Apache Tomcat 9.0.0.M1 to 9.0.0.M11 and 8.5.0 to 8.5.6 entered an infinite loop if a header was received that was larger than the available buffer. This made a denial of service attack possible. ...
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CVE-2018-6817 - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: The CNA or individual who requested this candidate did not associate it with any vulnerability during 2018. Notes: none ...
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CVE-2020-1269 - An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory, aka 'Windows Kernel Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-0986, CVE-2020-1237, ...
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2 years ago

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