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CVE-2018-17156

PoC —
CVSS 3.0
5.9 medium
EPSS
2%p75
Published
()
Modified
Description

In FreeBSD before 11.2-STABLE(r340268) and 11.2-RELEASE-p5, due to incorrectly accounting for padding on 64-bit platforms, a buffer underwrite could occur when constructing an ICMP reply packet when using a non-standard value for the net.inet.icmp.quotelen sysctl.

Vendors
freebsd
Products
freebsd
Weakness
CWE-787
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (1.6%)

In the news

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