Out-of-bounds Read Affecting java-1.7.1-ibm-jdbc package, versions <1:1.7.1.3.30-1jpp.1.el7


Severity

Recommended
critical

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
2.24% (90th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-RHEL7-JAVA171IBMJDBC-4579253
  • published26 Jul 2021
  • disclosed10 Dec 2015

Introduced: 10 Dec 2015

CVE-2015-8540  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade RHEL:7 java-1.7.1-ibm-jdbc to version 1:1.7.1.3.30-1jpp.1.el7 or higher.
This issue was patched in RHSA-2016:0099.

NVD Description

Note: Versions mentioned in the description apply only to the upstream java-1.7.1-ibm-jdbc package and not the java-1.7.1-ibm-jdbc package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

Integer underflow in the png_check_keyword function in pngwutil.c in libpng 0.90 through 0.99, 1.0.x before 1.0.66, 1.1.x and 1.2.x before 1.2.56, 1.3.x and 1.4.x before 1.4.19, and 1.5.x before 1.5.26 allows remote attackers to have unspecified impact via a space character as a keyword in a PNG image, which triggers an out-of-bounds read.

References