CVE-2018-19396

ext/standard/var_unserializer.c in PHP 5.x through 7.1.24 allows attackers to cause a denial of service (application crash) via an unserialize call for the com, dotnet, or variant class.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 82%
VendorProductVersion
phpphp
5.0.0 ≤
𝑥
≤ 7.1.24
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
php5
cosmic
dne
bionic
dne
xenial
dne
trusty
not-affected
php7.0
cosmic
dne
bionic
dne
xenial
not-affected
trusty
dne
php7.2
cosmic
not-affected
bionic
not-affected
xenial
dne
trusty
dne
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/105989
https://bugs.php.net/bug.php?id=77177
https://security.netapp.com/advisory/ntap-20181221-0005/
http://www.securityfocus.com/bid/105989
https://bugs.php.net/bug.php?id=77177
https://security.netapp.com/advisory/ntap-20181221-0005/