Integer Overflow or Wraparound Affecting php7.0 package, versions <7.0.8-1


Severity

Recommended
0.0
critical
0
10

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Threat Intelligence

EPSS
1.51% (87th percentile)

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  • Snyk IDSNYK-DEBIAN9-PHP70-386513
  • published7 Aug 2016
  • disclosed7 Aug 2016

Introduced: 7 Aug 2016

CVE-2016-5770  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade Debian:9 php7.0 to version 7.0.8-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php7.0 package and not the php7.0 package as distributed by Debian. See How to fix? for Debian:9 relevant fixed versions and status.

Integer overflow in the SplFileObject::fread function in spl_directory.c in the SPL extension in PHP before 5.5.37 and 5.6.x before 5.6.23 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large integer argument, a related issue to CVE-2016-5096.

CVSS Scores

version 3.1