SB2024121320 - Multiple vulnerabilities in IBM Db2 Query Management Facility
Published: December 13, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 4 secuirty vulnerabilities.
1) Improper input validation (CVE-ID: CVE-2024-21217)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Serialization component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
2) Improper input validation (CVE-ID: CVE-2024-21208)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Networking component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
3) Integer overflow (CVE-ID: CVE-2024-10917)
The vulnerability allows a remote attacker to bypass security restrictions.
The vulnerability exists due to return of an incorrect value which has wrapped around by the JNI function GetStringUTFLength. A remote attacker can pass specially crafted data to the application, trigger integer overflow and bypass security restrictions.
4) Out-of-bounds write (CVE-ID: CVE-2024-9143)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error when using the low-level GF(2^m) elliptic curve APIs with untrusted explicit values for the field polynomial. A remote attacker can send specially crafted input to the server, trigger an out-of-bounds write and perform a denial of service (DoS) attack.
Note, the vulnerability can be exploited against the application in rare cases only that involve "exotic" curve encoding.
Remediation
Install update from vendor's website.