Buffer Overflow Affecting java-1.7.1-ibm-jdbc package, versions <1:1.7.1.4.40-1jpp.1.el7
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL7-JAVA171IBMJDBC-4871373
- published26 Jul 2021
- disclosed1 Mar 2019
Introduced: 1 Mar 2019
CVE-2018-12547 (opens in a new tab)How to fix?
Upgrade RHEL:7 java-1.7.1-ibm-jdbc to version 1:1.7.1.4.40-1jpp.1.el7 or higher.
This issue was patched in RHSA-2019:0473.
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.
In Eclipse OpenJ9, prior to the 0.12.0 release, the jio_snprintf() and jio_vsnprintf() native methods ignored the length parameter. This affects existing APIs that called the functions to exceed the allocated buffer. This functions were not directly callable by non-native user code.