Integer Overflow or Wraparound Affecting php7-fileinfo package, versions <7.2.34-150000.4.103.1


Severity

Recommended
low

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
1.32% (86th percentile)

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  • Snyk IDSNYK-SLES150-PHP7FILEINFO-3129002
  • published19 Nov 2022
  • disclosed18 Nov 2022

Introduced: 18 Nov 2022

CVE-2017-9120  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade SLES:15.0 php7-fileinfo to version 7.2.34-150000.4.103.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php7-fileinfo package and not the php7-fileinfo package as distributed by SLES. See How to fix? for SLES:15.0 relevant fixed versions and status.

PHP 7.x through 7.1.5 allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a long string because of an Integer overflow in mysqli_real_escape_string.

CVSS Scores

version 3.1