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<vuln vid="f4c54b81-bcc8-11eb-a7a6-080027f515ea"> |
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<topic>binutils -- excessive debug section size can cause excessive memory consumption in bfd's dwarf2.c read_section()</topic> |
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<affects> |
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<package> |
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<name>binutils</name> |
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<range><lt>2.33.1_5</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>Hao Wang reports:</p> |
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<blockquote cite="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3487"> |
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<p> |
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There's a flaw in the BFD library of binutils in versions before 2.36. |
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An attacker who supplies a crafted file to an application linked with BFD, |
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and using the DWARF functionality, could cause an impact to system |
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availability by way of excessive memory consumption. |
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</p> |
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<cvename>CVE-2021-3487</cvename> |
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<url>https://sourceware.org/bugzilla/show_bug.cgi?id=26946</url> |
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</references> |
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<dates> |
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<discovery>2020-11-25</discovery> |
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<entry>2021-08-13</entry> |
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</dates> |
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</vuln> |
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<vuln vid="b471130b-fb86-11eb-87db-6cc21735f730"> |
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<vuln vid="b471130b-fb86-11eb-87db-6cc21735f730"> |
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<topic>PostgreSQL server -- Memory disclosure in certain queries</topic> |
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<topic>PostgreSQL server -- Memory disclosure in certain queries</topic> |
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<affects> |
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<affects> |
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