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Lines 76-81
Notes:
Link Here
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* Do not forget port variants (linux-f10-libxml2, libxml2, etc.) |
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* Do not forget port variants (linux-f10-libxml2, libxml2, etc.) |
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--> |
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--> |
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<vuxml xmlns="http://www.vuxml.org/apps/vuxml-1"> |
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<vuxml xmlns="http://www.vuxml.org/apps/vuxml-1"> |
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<vuln vid="31a7ffb1-a80a-11eb-b159-f8b156c2bfe9"> |
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<topic>sympa -- Inappropriate use of the cookie parameter can be a security threat. This parameter may also not provide sufficient security.</topic> |
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<affects> |
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<package> |
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<name>sympa</name> |
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<range><lt>6.2.62</lt></range> |
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</package> |
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</affects> |
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<description> |
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<body xmlns="http://www.w3.org/1999/xhtml"> |
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<p>Earlier versions of Sympa require a parameter named cookie in sympa.conf |
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configuration file.</p> |
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<blockquote cite="https://sympa-community.github.io/security/2021-001.html"> |
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<p>This parameter was used to make some identifiers generated by the system |
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unpredictable. For example, it was used as following:</p> |
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<ul><li>To be used as a salt to encrypt passwords stored in the database by |
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the RC4 symmetric key algorithm. |
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<p>Note that RC4 is no longer considered secure enough and is not supported |
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in the current version of Sympa.</p></li> |
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<li>To prevent attackers from sending crafted messages to achieve XSS and |
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so on in message archives.</li></ul> |
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<p>There were the following problems with the use of this parameter.</p> |
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<ol><li>This parameter, for its purpose, should be different for each |
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installation, and once set, it cannot be changed. As a result, some sites |
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have been operating without setting this parameter. This completely |
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invalidates the security measures described above.</li> |
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<li>Even if this parameter is properly set, it may be considered not being |
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strong enough against brute force attacks.</li></ol> |
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</blockquote> |
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</body> |
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</description> |
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<references> |
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<url>https://sympa-community.github.io/security/2021-001.html</url> |
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</references> |
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<dates> |
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<discovery>2021-04-27</discovery> |
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<entry>2021-04-27</entry> |
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</dates> |
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</vuln> |
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<vuln vid="9fba80e0-a771-11eb-97a0-e09467587c17"> |
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<vuln vid="9fba80e0-a771-11eb-97a0-e09467587c17"> |
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<topic>chromium -- multiple vulnerabilities</topic> |
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<topic>chromium -- multiple vulnerabilities</topic> |
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<affects> |
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<affects> |
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