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Integer Overflow or Wraparound Affecting php-snmp package, versions <0:5.4.16-42.el7

Severity

 Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
4% (93rd percentile)

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  • Snyk IDSNYK-RHEL7-PHPSNMP-4638060
  • published26 Jul 2021
  • disclosed23 Jun 2016
Report a new vulnerability Found a mistake?

Introduced: 23 Jun 2016

CVE-2016-5767  (opens in a new tab)
CWE-190  (opens in a new tab)
CWE-122  (opens in a new tab)
First added by Snyk

How to fix?

Upgrade RHEL:7 php-snmp to version 0:5.4.16-42.el7 or higher.
This issue was patched in RHSA-2016:2598.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php-snmp package and not the php-snmp package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

Integer overflow in the gdImageCreate function in gd.c in the GD Graphics Library (aka libgd) before 2.0.34RC1, as used in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8, allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted image dimensions.