PT-2018-2248 · Oracle · Oracle Goldengate

Published 2018-10-16 · Updated 2018-10-24 · CVE-2018-2912

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Oracle GoldenGate versions 12.1.2.1.0 through 12.3.0.1.0

Description The issue is related to a null pointer dereference in the Manager component of Oracle GoldenGate. It can be exploited by a remote attacker who sends an incorrect command, such as a START VERSION command with a missing separator, during a TCP connection establishment. This can cause a denial of service, allowing the attacker to hang or crash Oracle GoldenGate repeatedly.

Recommendations For versions 12.1.2.1.0, 12.2.0.2.0, and 12.3.0.1.0, update to a version that includes the fix for this issue to prevent exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

BDU:2019-00341

CVE-2018-2912

Affected Products

Oracle Goldengate

References · 6

• 🔥 https://tenable.com/security/research/tra-2018-31 · Exploit
• https://bdu.fstec.ru/vul/2019-00341 · Security Note
• http://oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-2912 · Security Note
• https://osv.dev/vulnerability/CVE-2018-2912 · Vendor Advisory
• http://securityfocus.com/bid/105651 · Note