CVE-2020-25887

Buffer overflow in mg_resolve_from_hosts_file in Mongoose 6.18, when reading from a crafted hosts file.
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 45%
VendorProductVersion
cesantamongoose
6.18
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/cesanta/mongoose/issues/1140
https://github.com/cesanta/mongoose/issues/1140