USN-7124-1
openjdk-23 vulnerabilities
Andy Boothe discovered that the Networking component of OpenJDK 23 did not properly handle access under certain circumstances. An unauthenticated attacker could possibly use this issue to cause a denial of service. (CVE-2024-21208)
It was discovered that the Hotspot component of OpenJDK 23 did not properly handle vectorization under certain circumstances. An unauthenticated attacker could possibly use this issue to access unauthorized resources and expose sensitive information. (CVE-2024-21210, CVE-2024-21235)
It was discovered that the Serialization component of OpenJDK 23 did not properly handle deserialization under certain circumstances. An unauthenticated attacker could possibly use this issue to cause a denial of service. (CVE-2024-21217)
What each source reports
OSV No score
openjdk-23 vulnerabilities
Andy Boothe discovered that the Networking component of OpenJDK 23 did not properly handle access under certain circumstances. An unauthenticated attacker could possibly use this issue to cause a denial of service. (CVE-2024-21208)
It was discovered that the Hotspot component of OpenJDK 23 did not properly handle vectorization under certain circumstances. An unauthenticated attacker could possibly use this issue to access unauthorized resources and expose sensitive information. (CVE-2024-21210, CVE-2024-21235)
It was discovered that the Serialization component of OpenJDK 23 did not properly handle deserialization under certain circumstances. An unauthenticated attacker could possibly use this issue to cause a denial of service. (CVE-2024-21217)
- Record
USN-7124-1- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
openjdk-23Ubuntu:24.10 |
before 23.0.1+11-1ubuntu1~24.10.1, plus listed versions 23~20ea-123~28ea-1ubuntu123~33ea-123~34ea-123~36ea-123~37ea-123+37-1 |
23.0.1+11-1ubuntu1~24.10.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
USN-7124-1 is a vulnerability with no CVSS score yet in openjdk-23, published November 24, 2024. No source lists public exploit code. Fixed in openjdk-23 23.0.1+11-1ubuntu1~24.10.1.