National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-1000052 Detail

Description

fmtlib version prior to version 4.1.0 (before commit 0555cea5fc0bf890afe0071a558e44625a34ba85) contains a Memory corruption (SIGSEGV), CWE-134 vulnerability in fmt::print() library function that can result in Denial of Service. This attack appear to be exploitable via Specifying an invalid format specifier in the fmt::print() function results in a SIGSEGV (memory corruption, invalid write). This vulnerability appears to have been fixed in after commit 8cf30aa2be256eba07bb1cefb998c52326e846e7.

Source:  MITRE      Last Modified:  02/09/2018

Quick Info

CVE Dictionary Entry:
CVE-2018-1000052
Original release date:
02/09/2018
Last revised:
02/09/2018
Source:
US-CERT/NIST

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Hyperlink Resource Type Source Name
https://github.com/fmtlib/fmt/commit/8cf30aa2be256eba07bb1cefb998c52326e846e7 External Source CONFIRM https://github.com/fmtlib/fmt/commit/8cf30aa2be256eba07bb1cefb998c52326e846e7
https://github.com/fmtlib/fmt/issues/642 External Source CONFIRM https://github.com/fmtlib/fmt/issues/642

Technical Details

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