#VU77334 Buffer overflow in OpenJ9 - CVE-2019-10245
Published: June 15, 2023
Vulnerability identifier: #VU77334
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2019-10245
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
OpenJ9
OpenJ9
Software vendor:
Eclipse
Eclipse
Description
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to Java bytecode verifier incorrectly allows a method to execute past the end of bytecode array causing crashes. A remote attacker can trigger memory corruption and perform a denial of service attack.
Remediation
Install updates from vendor's website.
External links
- https://bugs.eclipse.org/bugs/show_bug.cgi?id=545588
- http://www.securityfocus.com/bid/108094
- https://access.redhat.com/errata/RHSA-2019:1166
- https://access.redhat.com/errata/RHSA-2019:1165
- https://access.redhat.com/errata/RHSA-2019:1164
- https://access.redhat.com/errata/RHSA-2019:1163
- https://access.redhat.com/errata/RHSA-2019:1238
- https://access.redhat.com/errata/RHSA-2019:1325