Vulnerability Details CVE-2018-1000052
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 51.0%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
Products affected by CVE-2018-1000052
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cpe:2.3:a:fmt:fmt:0.10.0
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cpe:2.3:a:fmt:fmt:0.11.0
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cpe:2.3:a:fmt:fmt:0.12.0
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cpe:2.3:a:fmt:fmt:0.8.0
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cpe:2.3:a:fmt:fmt:0.9.0
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cpe:2.3:a:fmt:fmt:1.0.0
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cpe:2.3:a:fmt:fmt:1.1.0
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cpe:2.3:a:fmt:fmt:2.0.0
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cpe:2.3:a:fmt:fmt:2.0.1
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cpe:2.3:a:fmt:fmt:2.1.0
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cpe:2.3:a:fmt:fmt:2.1.1
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cpe:2.3:a:fmt:fmt:3.0.0
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cpe:2.3:a:fmt:fmt:3.0.1
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cpe:2.3:a:fmt:fmt:3.0.2
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cpe:2.3:a:fmt:fmt:4.0.0