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CVE-2016-5771

PoC —
CVSS 3.1
9.8 critical
EPSS
15%p97
Published
()
Modified
Description

spl_array.c in the SPL extension in PHP before 5.5.37 and 5.6.x before 5.6.23 improperly interacts with the unserialize implementation and garbage collection, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and application crash) via crafted serialized data.

Vendors
phpopensusedebian
Products
php, leap, opensuse, debian linux
Weakness
CWE-416
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (15.5%)

In the news

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